Utilisation de l'event Click

Bonjour,

J'utilise DevExpress en EF 4.0.
Voici mon problème : Je crée un popup (ASPxPopupControl) au run-time. Dans ce popup je rajoute (toujours au run-time) un bouton. Sur ce bouton, j'essaye d'utiliser l’évènement "Click" comme ceci :

Code:

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public bool CheckStudy(int StudyId, string UrlRedirection, ASPxCallbackPanel aContainer) { if (StudyId > 0) return true; ASPxPopupControl aPopup = CreatePopup("Select a study"); AddStudiesCB(aPopup); AddOkButton(aPopup); aContainer.Controls.Add(aPopup); return false; }   private ASPxPopupControl CreatePopup(string HeaderText) { ASPxPopupControl aPopup = new ASPxPopupControl(); aPopup.ID = "Popup"; aPopup.HeaderText = HeaderText; aPopup.PopupHorizontalAlign = DevExpress.Web.ASPxClasses.PopupHorizontalAlign.WindowCenter; aPopup.PopupVerticalAlign = DevExpress.Web.ASPxClasses.PopupVerticalAlign.WindowCenter; aPopup.Modal = true; aPopup.ShowCloseButton = false; aPopup.ShowOnPageLoad = true; aPopup.CloseAction = DevExpress.Web.ASPxClasses.CloseAction.None; return aPopup; }   // ICI private void AddOkButton(ASPxPopupControl aPopup) { ASPxButton aOkButton = new ASPxButton(); aOkButton.Text = "Ok"; aOkButton.ImageUrl = "~/Data/Images/Icons/16x16/ok.png"; aOkButton.Click += new EventHandler(this.OkBtn_Click); aPopup.Controls.Add(aOkButton); }

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J'aimerai que lorsque l'utilisateur clique sur ce bouton, il passe pas cette fonction :

Code:

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protected void OkBtn_Click(object sender, EventArgs e) { ASPxButton aButton = (ASPxButton)sender; //(sender as ASPxButton).Response.Redirect("http://www.google.fr"); aButton.Text = "CLICKED"; }

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Etrangement, lorsque je clique sur le bouton, il ne passe jamais dans cette fonction.

Qu'ai-je fait de travers ?

Merci d'avance.

Tu dois recréer ton control entièrement à chaque postback

Salut,

Merci pour ta réponse si rapide :).

Le CheckStudy est appelé dans la page asp, au début :

Code:

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PrismaWeb.PopupHelper aPopupHelper = new PrismaWeb.PopupHelper(CallbackPanel); PrismaLib.Business.Study aStudy = new PrismaLib.Business.Study(); if (aPopupHelper.CheckStudy(Convert.ToInt32(Request.QueryString["StudyId"]), "www.google.fr")) aStudy = PrismaLib.Business.Studies.Select().Where(s => s.Id == Convert.ToInt32(Request.QueryString["StudyId"])).FirstOrDefault();

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Pour l'instant, je n'initialise pas le StudyId dans mon OkBtn_Click, mais ca viendra ^^.

C'est pas bon comme ca ?

Voici la totalité du code associé à mon problème :

PopupHelper.cs :

Code:

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public class PopupHelper { private ASPxButton aOkButton = null; private ASPxPopupControl aPopup = null; private ASPxCallbackPanel aContainer = null; private string UrlRedirection = ""; private ASPxComboBox aStudiesCB;   public PopupHelper(ASPxCallbackPanel aContainer) { this.aContainer = aContainer; CreatePopup(); }   public bool CheckStudy(int StudyId, string UrlRedirection) { if (StudyId > 0) return true; this.UrlRedirection = UrlRedirection; aPopup.HeaderText = "Select a study"; AddStudiesCB(); AddOkButton(); return false; }   private void CreatePopup() { aPopup = new ASPxPopupControl(); aPopup.ID = "Popup"; aPopup.PopupHorizontalAlign = DevExpress.Web.ASPxClasses.PopupHorizontalAlign.WindowCenter; aPopup.PopupVerticalAlign = DevExpress.Web.ASPxClasses.PopupVerticalAlign.WindowCenter; aPopup.Modal = true; aPopup.ShowCloseButton = false; aPopup.ShowOnPageLoad = true; aPopup.CloseAction = DevExpress.Web.ASPxClasses.CloseAction.None; aContainer.Controls.Add(aPopup); }   private void AddOkButton() { aOkButton = new ASPxButton(); aOkButton.Text = "Ok"; aOkButton.ImageUrl = "~/Data/Images/Icons/16x16/ok.png"; //aOkButton.AutoPostBack = false; //aOkButton.UseSubmitBehavior = false; aOkButton.Click += new EventHandler(OkBtn_Click); aPopup.Controls.Add(aOkButton); }   private void AddStudiesCB() { aStudiesCB = new ASPxComboBox(); aStudiesCB.IncrementalFilteringMode = IncrementalFilteringMode.StartsWith; aStudiesCB.ValueField = "Id"; aStudiesCB.TextField = "Number"; //aStudiesCB.DataSource = PrismaLib.Business.Studies.Select(); foreach (var s in PrismaLib.Business.Studies.Select()) aStudiesCB.Items.Add(s.Number, s.Id); aPopup.Controls.Add(aStudiesCB); }   protected void OkBtn_Click(object sender, EventArgs e) { ASPxButton aButton = (ASPxButton)sender; if (UrlRedirection.Contains('?')) aButton.Response.Redirect(UrlRedirection + "&StudyId=" + aStudiesCB.Value); else aButton.Response.Redirect(UrlRedirection + "?StudyId=" + aStudiesCB.Value); } }

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Study.aspx :

Code:

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(...)   <% PrismaWeb.PopupHelper aPopupHelper = new PrismaWeb.PopupHelper(CallbackPanel); PrismaLib.Business.Study aStudy = new PrismaLib.Business.Study(); if (aPopupHelper.CheckStudy(Convert.ToInt32(Request.QueryString["StudyId"]), "Study.aspx")) aStudy = PrismaLib.Business.Studies.GetStudy(Convert.ToInt32(Request.QueryString["StudyId"])); %>   (...)

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Essaye de rajouter un handler sur le click de ton bouton

Citation:

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Envoyé par peaceandloveman01

Essaye de rajouter un handler sur le click de ton bouton

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Salut,

dans la méthode "AddOkButton" je fais ceci :

Code:

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aOkButton.Click += new EventHandler(OkBtn_Click);

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Je dois faire plus ?

Desole, la ligne m'avait echappee :oops:

Pourrait on voir la classe ASPxPopupControl() stp ??

C'est une librairie de DevExpress. Je n'ai donc pas la totalité du code, seulement les interfaces :

Code:

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namespace DevExpress.Web.ASPxPopupControl { // Summary: // Represents a web control, which enables you to add the functionality of popup // windows to your web application. [DefaultProperty("Windows")] [Designer(typeof(ASPxPopupControlDesigner))] [ToolboxTabName("DX.10.1: Navigation & Layout")] [DXClientDocumentationProvider("#AspNet/DevExpressWebASPxPopupControlScripts")] [LicenseProvider(typeof(ASPxperienceLicenseProvider))] public class ASPxPopupControl : ASPxDataWebControl, IRequiresLoadPostDataControl, IEndInitAccessorContainer { protected internal const string CloseButtonClickHandlerName = "aspxPWCBClick(event, '{0}',{1})"; protected internal const string CloseButtonIdPostfix = "Img"; protected internal const string CloseButtonMouseDownHandlerName = "return aspxPWCBMDown(event);"; protected const int DefaultAppearAfter = 300; protected const int DefaultDisappearAfter = 500; protected internal const string DraggingMouseDownHandlerName = "aspxPWDGMDown(event,'{0}',{1})"; protected internal const string GripMouseDownHandlerName = "return aspxPWGripMDown(event,'{0}',{1})"; protected internal const string PopupControlScriptResourceName = "DevExpress.Web.Scripts.PopupControl.js"; protected internal const string PreventDragStartHandlerName = "return _aspxPreventDragStart(event)"; protected const bool ShowFooterDefault = false; protected const bool ShowHeaderDefault = true; protected internal const string WindowMouseDownHandlerName = "aspxPWMDown(event,'{0}',{1},{2})"; protected internal const string WindowMouseMoveHandlerName = "aspxPWMMove(event,'{0}',{1})"; protected internal const string WindowResizeHandlerName = "aspxPWResize('{0}',{1})";   protected DefaultPopupWindow fDefaultWindow; protected PCControl fPCControl; protected PopupWindowCollection fWindows;   // Summary: // Initializes a new instance of the ASPxPopupControl class. public ASPxPopupControl(); protected ASPxPopupControl(ASPxWebControl ownerControl);   // Summary: // Enables support for Section 508. [AutoFormatDisable] [Description("Enables support for Section 508.")] [Category("Accessibility")] [DefaultValue(false)] public bool AccessibilityCompliant { get; set; } protected virtual bool AdjustInnerControlsSizeOnShow { get; } // // Summary: // Gets or sets a value specifying whether a popup window can be dragged by // end users. [Category("Behavior")] [Description("Gets or sets a value specifying whether a popup window can be dragged by end users.")] [DefaultValue(false)] [AutoFormatDisable] public bool AllowDragging { get; set; } // // Summary: // Gets or sets a value that specifies whether the control's popup windows can // be resized by end-users on the client side. [DefaultValue(false)] [Category("Behavior")] [Description("Gets or sets a value that specifies whether the control's popup windows can be resized by end-users on the client side.")] [AutoFormatDisable] public bool AllowResize { get; set; } // // Summary: // Gets or sets the delay in displaying the popup control's popup window. [Description("Gets or sets the delay in displaying the popup control's popup window.")] [Category("Behavior")] [DefaultValue(300)] [AutoFormatDisable] public int AppearAfter { get; set; } // // Summary: // Gets or sets the value that specifies whether the default popup window's // position is updated automatically, when required. [DefaultValue(false)] [Description("Gets or sets the value that specifies whether the default popup window's position is updated automatically, when required. ")] [Category("Behavior")] [AutoFormatDisable] public bool AutoUpdatePosition { get; set; } protected virtual ControlCollection BaseControls { get; } // // Summary: // Gets or sets the ASPxPopupControl's client programmatic identifier. [Category("Client-Side")] [Description("Gets or sets the ASPxPopupControl's client programmatic identifier.")] [DefaultValue("")] [Localizable(false)] [AutoFormatDisable] public string ClientInstanceName { get; set; } // // Summary: // Gets an object that lists the client-side events specific to the current // popup control. [Category("Client-Side")] [Description("Gets an object that lists the client-side events specific to the current popup control.")] [PersistenceMode(PersistenceMode.InnerProperty)] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] [AutoFormatDisable] [MergableProperty(false)] public PopupControlClientSideEvents ClientSideEvents { get; } // // Summary: // Gets or sets a value that specifies which action forces a displayed popup // window to close. [Description("Gets or sets a value that specifies which action forces a displayed popup window to close.")] [AutoFormatDisable] public CloseAction CloseAction { get; set; } // // Summary: // Gets settings of an image displayed within a window's close button. [PersistenceMode(PersistenceMode.InnerProperty)] [Category("Images")] [AutoFormatEnable] [Description("Gets settings of an image displayed within a window's close button.")] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] public CloseButtonImageProperties CloseButtonImage { get; } // // Summary: // Gets style settings for a window's close button. [AutoFormatEnable] [Category("Styles")] [Description("Gets style settings for a window's close button.")] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] [PersistenceMode(PersistenceMode.InnerProperty)] public PopupWindowButtonStyle CloseButtonStyle { get; } // // Summary: // Gets the collection of the content controls. For internal use only. [AutoFormatDisable] [Browsable(false)] [EditorBrowsable(EditorBrowsableState.Never)] [PersistenceMode(PersistenceMode.InnerProperty)] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] public virtual ContentControlCollection ContentCollection { get; } // // Summary: // Gets style settings for a popup window's content region. [Description("Gets style settings for a popup window's content region.")] [Category("Styles")] [AutoFormatEnable] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] [PersistenceMode(PersistenceMode.InnerProperty)] public PopupWindowContentStyle ContentStyle { get; } // // Summary: // Gets or sets the navigation location of a specific web page to be displayed // within the control's popup window. [AutoFormatDisable] [Description("Gets or sets the navigation location of a specific web page to be displayed within the control's popup window.")] [DefaultValue("")] [Localizable(false)] [Editor(typeof(UrlEditor), typeof(UITypeEditor))] [UrlProperty] public string ContentUrl { get; set; } // // Summary: // Gets a collection that contains child controls representing a popup window's // content. [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] [Browsable(false)] [AutoFormatDisable] public ControlCollection Controls { get; } [Browsable(false)] [AutoFormatDisable] [DefaultValue("")] [PersistenceMode(PersistenceMode.InnerProperty)] protected internal virtual PopupWindow DefaultWindow { get; } // // Summary: // Gets or sets the delay in hiding the popup control's popup window. [Category("Behavior")] [Description("Gets or sets the delay in hiding the popup control's popup window.")] [DefaultValue(500)] [AutoFormatDisable] public int DisappearAfter { get; set; } // // Summary: // Get or sets a popup window's part available for drag and drop operations. [Description("Get or sets a popup window's part available for drag and drop operations.")] [Category("Behavior")] [AutoFormatDisable] public DragElement DragElement { get; set; } // // Summary: // Gets or sets a value that specifies whether a specific animation effect is // used when a popup window is invoked. [DefaultValue(true)] [Description("Gets or sets a value that specifies whether a specific animation effect is used when a popup window is invoked.")] [Category("Behavior")] [AutoFormatDisable] public bool EnableAnimation { get; set; } // // Summary: // Gets or sets a value that specifies whether the popup control can be manipulated // on the client side via code. [Category("Client-Side")] [Description("Gets or sets a value that specifies whether the popup control can be manipulated on the client side via code.")] [DefaultValue(false)] [AutoFormatDisable] public bool EnableClientSideAPI { get; set; } // // Summary: // Gets or set a value that specifies whether the popup control enables its // control hierarchy to be forcibly recreated to apply to its child controls // the settings defined at runtime. [Category("Behavior")] [Description("Gets or set a value that specifies whether the popup control enables its control hierarchy to be forcibly recreated to apply to its child controls the settings defined at runtime. ")] [AutoFormatDisable] [DefaultValue(false)] public bool EnableHierarchyRecreation { get; set; } // // Summary: // Gets or sets a value that specifies whether a popup window can visually respond // to mouse hovering. [Description("Gets or sets a value that specifies whether a popup window can visually respond to mouse hovering.")] [AutoFormatEnable] [Category("Behavior")] [DefaultValue(true)] public bool EnableHotTrack { get; set; } // // Summary: // Gets the settings of a popup window's footer image. [AutoFormatEnable] [Category("Images")] [Description("Gets the settings of a popup window's footer image.")] [PersistenceMode(PersistenceMode.InnerProperty)] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] public ImageProperties FooterImage { get; } // // Summary: // Gets or sets an URL where the client's web browser will navigate when the // text or image is clicked within a popup window's footer. [Description("Gets or sets an URL where the client's web browser will navigate when the text or image is clicked within a popup window's footer.")] [UrlProperty] [AutoFormatDisable] [Localizable(false)] [DefaultValue("")] [Editor(typeof(UrlEditor), typeof(UITypeEditor))] public string FooterNavigateUrl { get; set; } // // Summary: // Gets style settings for a popup window's footer. [Category("Styles")] [Description("Gets style settings for a popup window's footer.")] [AutoFormatEnable] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] [PersistenceMode(PersistenceMode.InnerProperty)] public PopupWindowFooterStyle FooterStyle { get; } // // Summary: // Gets or sets a template to display the content of the default popup window's // footer. [Browsable(false)] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] [DefaultValue("")] [AutoFormatEnable] [PersistenceMode(PersistenceMode.InnerProperty)] [TemplateContainer(typeof(PopupControlTemplateContainer))] public virtual ITemplate FooterTemplate { get; set; } // // Summary: // Gets or sets the text content of a popup window's footer. [AutoFormatDisable] [Description("Gets or sets the text content of a popup window's footer.")] [DefaultValue("Footer")] [Localizable(true)] public string FooterText { get; set; } // // Summary: // Gets the settings of a popup window's header image. [Description("Gets the settings of a popup window's header image.")] [Category("Images")] [AutoFormatEnable] [PersistenceMode(PersistenceMode.InnerProperty)] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] public ImageProperties HeaderImage { get; } // // Summary: // Gets or sets an URL where the client's web browser will navigate when the // text or image is clicked within a popup window's header. [UrlProperty] [Description("Gets or sets an URL where the client's web browser will navigate when the text or image is clicked within a popup window's header.")] [AutoFormatDisable] [DefaultValue("")] [Localizable(false)] [Editor(typeof(UrlEditor), typeof(UITypeEditor))] public string HeaderNavigateUrl { get; set; } // // Summary: // Gets style settings for a popup window's header. [Description("Gets style settings for a popup window's header.")] [Category("Styles")] [AutoFormatEnable] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] [PersistenceMode(PersistenceMode.InnerProperty)] public PopupWindowStyle HeaderStyle { get; } // // Summary: // Gets or sets a template used to display the content of the default popup // window's header. [DefaultValue("")] [Browsable(false)] [AutoFormatEnable] [PersistenceMode(PersistenceMode.InnerProperty)] [TemplateContainer(typeof(PopupControlTemplateContainer))] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] public virtual ITemplate HeaderTemplate { get; set; } // // Summary: // Gets or sets the text content of a popup window's header. [DefaultValue("Header")] [Description("Gets or sets the text content of a popup window's header.")] [Localizable(true)] [AutoFormatDisable] public string HeaderText { get; set; } // // Summary: // Gets or sets the path to the folder that contains images used by the control. [Description("Gets or sets the path to the folder that contains images used by the control.")] [Category("Images")] [DefaultValue("")] [Localizable(false)] [UrlProperty] [AutoFormatEnable] [AutoFormatImageFolderProperty] [AutoFormatUrlProperty] public string ImageFolder { get; set; } protected PopupControlImages Images { get; } // // Summary: // Enables you to supply any server data that can then be parsed on the client. [DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)] [Description("Enables you to supply any server data that can then be parsed on the client. ")] [Category("Client-Side")] [Browsable(false)] [AutoFormatDisable] public Dictionary<string, object> JSProperties { get; } // // Summary: // Gets or sets the x-coordinate of the default popup window's left side. [DefaultValue(0)] [Description("Gets or sets the x-coordinate of the default popup window's left side.")] [AutoFormatDisable] public int Left { get; set; } // // Summary: // Gets an object that contains style settings to be applied to links in the // popup control. [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] [Description("Gets an object that contains style settings to be applied to links in the popup control.")] [AutoFormatEnable] [PersistenceMode(PersistenceMode.InnerProperty)] [Category("Styles")] public LinkStyle LinkStyle { get; } protected internal PCControl MainControl { get; } // // Summary: // Gets or sets whether the default popup window is modal. [AutoFormatDisable] [Category("Behavior")] [DefaultValue(false)] [Description("Gets or sets whether the default popup window is modal.")] [Localizable(true)] public bool Modal { get; set; } // // Summary: // Gets style settings that define the appearance of the page displayed behind // the invoked modal popup window. [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] [Category("Styles")] [AutoFormatEnable] [PersistenceMode(PersistenceMode.InnerProperty)] [Description("Gets style settings that define the appearance of the page displayed behind the invoked modal popup window.")] public PopupControlModalBackgroundStyle ModalBackgroundStyle { get; } // // Summary: // Gets or sets the opacity level of popup windows within the popup control. [Description("Gets or sets the opacity level of popup windows within the popup control.")] [Category("Appearance")] [AutoFormatEnable] [DefaultValue(-1)] public int Opacity { get; set; } // // Summary: // Gets or sets a value that specifies which action forces a popup window to // appear. [Description("Gets or sets a value that specifies which action forces a popup window to appear.")] [AutoFormatDisable] public PopupAction PopupAction { get; set; } // // Summary: // Gets or sets the ID of a web control or HTML element with which the default // popup window is associated. [DefaultValue("")] [Description("Gets or sets the ID of a web control or HTML element with which the default popup window is associated.")] [AutoFormatDisable] [Localizable(false)] public string PopupElementID { get; set; } // // Summary: // Gets or sets a popup window's horizontal alignment relative to the corresponding // web control/HTML element. [AutoFormatDisable] [Description("Gets or sets a popup window's horizontal alignment relative to the corresponding web control/HTML element. ")] public PopupHorizontalAlign PopupHorizontalAlign { get; set; } // // Summary: // Gets or sets a popup window's horizontal offset. [DefaultValue(0)] [AutoFormatDisable] [Description("Gets or sets a popup window's horizontal offset.")] public int PopupHorizontalOffset { get; set; } // // Summary: // Gets or sets a popup window's vertical alignment relative to the corresponding // web control/HTML element. [Description("Gets or sets a popup window's vertical alignment relative to the corresponding web control/HTML element. ")] [AutoFormatDisable] public PopupVerticalAlign PopupVerticalAlign { get; set; } // // Summary: // Gets or sets a popup window's vertical offset. [AutoFormatDisable] [Description("Gets or sets a popup window's vertical offset.")] [DefaultValue(0)] public int PopupVerticalOffset { get; set; } // // Summary: // Gets or sets a value that specifies whether the popup control's popup windows // are displayed above Java applets that may present on the web page. [Description(@"Gets or sets a value that specifies whether the popup control's popup windows are displayed above <a href=""http://en.wikipedia.org/wiki/Java_applet"">Java applets that may present on the web page.")] [Category("Behavior")] [AutoFormatEnable] public DevExpress.Web.ASPxClasses.DefaultBoolean RenderIFrameForPopupElements { get; set; } protected internal PopupControlImages RenderImages { get; } protected internal PopupControlStyles RenderStyles { get; } // // Summary: // Gets or sets a value that specifies when the popup window being resized should // be redrawn. [AutoFormatDisable] [Description("Gets or sets a value that specifies when the popup window being resized should be redrawn. ")] [Category("Behavior")] public ResizingMode ResizingMode { get; set; } // // Summary: // Gets or sets a value that specifies whether cookies are used to persist the // visibility state and position of the popup control's windows. [AutoFormatDisable] [Description("Gets or sets a value that specifies whether cookies are used to persist the visibility state and position of the popup control's windows. ")] [Category("Behavior")] [DefaultValue(false)] public bool SaveStateToCookies { get; set; } // // Summary: // Gets or sets the name (identifier) of the cookie in which the popup control's // state is persisted. [Category("Behavior")] [Description("Gets or sets the name (identifier) of the cookie in which the popup control's state is persisted.")] [AutoFormatDisable] [DefaultValue("")] [Localizable(false)] public string SaveStateToCookiesID { get; set; } // // Summary: // Gets or sets a value that specifies whether a popup window's close button // is displayed. [DefaultValue(true)] [AutoFormatDisable] [Description("Gets or sets a value that specifies whether a popup window's close button is displayed.")] [Category("Appearance")] public bool ShowCloseButton { get; set; } // // Summary: // Gets or sets a value that specifies whether a popup window's footer is displayed. [Category("Appearance")] [Description("Gets or sets a value that specifies whether a popup window's footer is displayed.")] [AutoFormatDisable] [DefaultValue(false)] public bool ShowFooter { get; set; } // // Summary: // Gets or sets a value that specifies whether a popup window's header is displayed. [Description("Gets or sets a value that specifies whether a popup window's header is displayed.")] [Category("Appearance")] [DefaultValue(true)] [AutoFormatDisable] public bool ShowHeader { get; set; } // // Summary: // Gets or sets a value that specifies whether the default popup window is automatically // displayed when a client browser loads the page. [Category("Behavior")] [AutoFormatDisable] [Description("Gets or sets a value that specifies whether the default popup window is automatically displayed when a client browser loads the page.")] [DefaultValue(false)] public bool ShowOnPageLoad { get; set; } // // Summary: // Gets or sets a value that specifies whether a browser's scroll bars can be // displayed when the default popup window is shown in modal mode. [Description("Gets or sets a value that specifies whether a browser's scroll bars can be displayed when the default popup window is shown in modal mode.")] [Category("Behavior")] [DefaultValue(false)] [AutoFormatDisable] public bool ShowPageScrollbarWhenModal { get; set; } // // Summary: // Gets or sets a value that specifies whether a popup window casts a shadow. [AutoFormatEnable] [Category("Appearance")] [DefaultValue(true)] [Description("Gets or sets a value that specifies whether a popup window casts a shadow.")] public bool ShowShadow { get; set; } // // Summary: // Gets or sets the visibility of a popup window's size grip element. [AutoFormatDisable] [Description("Gets or sets the visibility of a popup window's size grip element.")] [Category("Appearance")] public ShowSizeGrip ShowSizeGrip { get; set; } // // Summary: // Gets the settings of an image displayed instead of the size grip within popup // windows. [Description("Gets the settings of an image displayed instead of the size grip within popup windows.")] [Category("Images")] [AutoFormatEnable] [PersistenceMode(PersistenceMode.InnerProperty)] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] public ImageProperties SizeGripImage { get; } // // Summary: // Gets or sets the path to a CSS file that defines the control's sprite image // settings. [Description("Gets or sets the path to a CSS file that defines the control's sprite image settings.")] [Category("Images")] [DefaultValue("")] [Localizable(false)] [UrlProperty] [AutoFormatEnable] [AutoFormatUrlProperty] [Editor(typeof(UrlEditor), typeof(UITypeEditor))] public string SpriteCssFilePath { get; set; } // // Summary: // Gets or sets the path to a sprite image. [UrlProperty] [Category("Images")] [DefaultValue("")] [Localizable(false)] [Description("Gets or sets the path to a sprite image.")] [AutoFormatEnable] [AutoFormatUrlProperty] [Editor(typeof(UrlEditor), typeof(UITypeEditor))] public string SpriteImageUrl { get; set; } protected PopupControlStyles Styles { get; } // // Summary: // Gets or sets a window or frame at which to target the contents of the URLs // associated with links in a popup window's header and footer. [Localizable(false)] [AutoFormatDisable] [TypeConverter(typeof(TargetConverter))] [Description("Gets or sets a window or frame at which to target the contents of the URLs associated with links in a popup window's header and footer.")] [DefaultValue("")] public string Target { get; set; } // // Summary: // Gets or sets the text displayed within a popup window's content region. [Editor(typeof(MultilineStringEditor), typeof(UITypeEditor))] [Description("Gets or sets the text displayed within a popup window's content region.")] [Localizable(true)] [DefaultValue("")] [AutoFormatDisable] public string Text { get; set; } // // Summary: // Gets or sets the y-coordinate of the default popup window's top side. [DefaultValue(0)] [AutoFormatDisable] [Description("Gets or sets the y-coordinate of the default popup window's top side.")] public int Top { get; set; } // // Summary: // Gets or sets a value specifying the current popup control's visibility. [EditorBrowsable(EditorBrowsableState.Never)] [Browsable(false)] [AutoFormatEnable] public override bool Visible { get; set; } // // Summary: // Gets or sets a common template used to display the content region of all // popup windows from the DevExpress.Web.ASPxPopupControl.ASPxPopupControl.Windows // collection. [Browsable(false)] [DefaultValue("")] [AutoFormatEnable] [PersistenceMode(PersistenceMode.InnerProperty)] [TemplateContainer(typeof(PopupControlTemplateContainer))] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] public virtual ITemplate WindowContentTemplate { get; set; } // // Summary: // Gets or sets a common template used to display the footer's content of all // popup windows from the DevExpress.Web.ASPxPopupControl.ASPxPopupControl.Windows // collection. [AutoFormatEnable] [Browsable(false)] [DefaultValue("")] [PersistenceMode(PersistenceMode.InnerProperty)] [TemplateContainer(typeof(PopupControlTemplateContainer))] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] public virtual ITemplate WindowFooterTemplate { get; set; } // // Summary: // Gets or sets a common template used to display the header's content of all // popup windows from the DevExpress.Web.ASPxPopupControl.ASPxPopupControl.Windows // collection. [AutoFormatEnable] [Browsable(false)] [DefaultValue("")] [PersistenceMode(PersistenceMode.InnerProperty)] [TemplateContainer(typeof(PopupControlTemplateContainer))] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] public virtual ITemplate WindowHeaderTemplate { get; set; } // // Summary: // Gets the collection of windows in the popup control. [MergableProperty(false)] [Description("Gets the collection of windows in the popup control.")] [PersistenceMode(PersistenceMode.InnerProperty)] [AutoFormatDisable] [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] public PopupWindowCollection Windows { get; }   // Summary: // Enables you to save and restore the previously saved layout of the ASPxPopupControl. public event ASPxClientLayoutHandler ClientLayout; // // Summary: // Enables you to supply any server data that can then be parsed on the client. [Category("Client-Side")] public event CustomJSPropertiesEventHandler CustomJSProperties; // // Summary: // Allows an object specified by the DevExpress.Web.ASPxPopupControl.ASPxPopupControl.PopupElementID // property to be found manually, if it can't be found automatically ( for instance, // if it's hidden within a naming container). [Category("Events")] public event EventHandler<ControlResolveEventArgs> PopupElementResolve; // // Summary: // Fires when a control contained within a templated popup window raises the // Command event. [Category("Action")] public event PopupControlCommandEventHandler PopupWindowCommand; // // Summary: // Occurs after a popup window has been bound to a data source. [Category("Data")] public event PopupWindowEventHandler WindowDataBound;   protected void AddHoverItem(StateScriptRenderHelper helper, PopupWindow window); protected override void AddHoverItems(StateScriptRenderHelper helper); protected override void ClearControlFields(); protected CloseAction ConvertWindowCloseActionToCloseAction(WindowCloseAction windowCloseAction); protected PopupAction ConvertWindowPopupActionToPopupAction(WindowPopupAction windowPopupAction); protected string CorrectTemplateID(string id); protected override ClientSideEventsBase CreateClientSideEvents(); protected override void CreateControlHierarchy(); protected override Style CreateControlStyle(); protected override ImagesBase CreateImages(); protected override StylesBase CreateStyles(); protected internal PopupControlTemplateContainer CreateTemplateContainer(PopupWindow window); // // Summary: // Searches for the specified server control within specific template containers // and the DevExpress.Web.ASPxPopupControl.ASPxPopupControl.Controls collection. // // Parameters: // id: // The identifier for the control to be found. // // Returns: // A System.Web.UI.Control object representing the specified control, or the // null reference (Nothing in Visual Basic) if the specified control does not // exist. public virtual Control FindControl(string id); protected internal Control FindControlBase(string id); protected override string GetClientObjectClassName(); protected internal string GetClientWindowID(PopupWindow window); protected string GetCloseActionArrayScript(string localVarName); protected internal AppearanceStyleBase GetCloseButtonHoverCssStyle(PopupWindow window); protected internal Paddings GetCloseButtonHoverCssStylePaddings(PopupWindow window, AppearanceStyleBase selectedStyle); protected internal AppearanceStyleBase GetCloseButtonHoverStyle(PopupWindow window); protected internal string GetCloseButtonID(PopupWindow window); protected internal string GetCloseButtonImageID(PopupWindow window); protected internal CloseButtonImageProperties GetCloseButtonImageProperties(PopupWindow window); protected internal string GetCloseButtonOnClick(PopupWindow window); protected internal string GetCloseButtonOnMouseDown(PopupWindow window); protected internal Paddings GetCloseButtonPaddings(PopupWindow window); protected internal PopupWindowButtonStyle GetCloseButtonStyle(PopupWindow window); protected internal string GetContentIFrameDivID(PopupWindow window); protected internal string GetContentIFrameID(PopupWindow window); protected internal virtual Paddings GetContentPaddings(PopupWindow window); protected internal PopupWindowContentStyle GetContentStyle(PopupWindow window); protected internal ITemplate GetContentTemplate(PopupWindow window); protected internal string GetContentTemplateContainerID(PopupWindow window); protected internal string GetContentText(PopupWindow window); protected string GetContentURLArrayScript(string localVarName); protected override void GetCreateClientObjectScript(StringBuilder stb, string localVarName, string clientName); protected internal PopupWindowFooterStyle GetCustomFooterStyle(PopupWindow window); protected internal PopupWindowStyle GetCustomHeaderStyle(PopupWindow window); protected override IDictionary GetDesignModeState(); protected internal string GetFirefoxTextCursorFixDivID(PopupWindow window); protected internal string GetFooterGripCellID(PopupWindow window); protected internal ImageProperties GetFooterImageProperties(PopupWindow window); protected internal virtual Unit GetFooterImageSpacing(PopupWindow window); protected internal AppearanceStyleBase GetFooterLinkStyle(PopupWindow window); protected internal string GetFooterNavigateUrl(PopupWindow window); protected internal virtual Paddings GetFooterPaddings(PopupWindow window); protected internal PopupWindowFooterStyle GetFooterStyle(PopupWindow window); protected internal ITemplate GetFooterTemplate(PopupWindow window); protected internal string GetFooterTemplateContainerID(PopupWindow window); protected internal string GetFooterText(PopupWindow window); protected internal string GetGripOnMouseDown(PopupWindow window); protected internal ImageProperties GetHeaderImageProperties(PopupWindow window); protected internal virtual Unit GetHeaderImageSpacing(PopupWindow window); protected internal AppearanceStyleBase GetHeaderLinkStyle(PopupWindow window); protected internal string GetHeaderNavigateUrl(PopupWindow window); protected internal string GetHeaderOnMouseDown(PopupWindow window); protected internal virtual Paddings GetHeaderPaddings(PopupWindow window); protected internal PopupWindowStyle GetHeaderStyle(PopupWindow window); protected internal ITemplate GetHeaderTemplate(PopupWindow window); protected internal string GetHeaderTemplateContainerID(PopupWindow window); protected internal string GetHeaderText(PopupWindow window); protected string GetHeightArrayScript(string localVarName); protected bool GetIsArrayScriptTrivial(IEnumerable items, object defaultValue); protected string GetIsDraggedArrayScript(string localVarName); protected string GetIsResizedArrayScript(string localVarName); protected string GetLeftArrayScript(string localVarName); protected override Type GetLicenseType(); protected internal AppearanceStyleBase GetModalBackgroundStyle(); protected string GetPopupActionArrayScript(string localVarName); protected string GetPopupElementIDArrayScript(string localVarName); protected internal string GetPopupWindowContentCellID(PopupWindow window); protected internal string GetPopupWindowFooterCellID(PopupWindow window); protected internal string GetPopupWindowFooterImageCellID(PopupWindow window); protected internal string GetPopupWindowFooterTextCellID(PopupWindow window); protected internal string GetPopupWindowHeaderCellID(PopupWindow window); protected internal string GetPopupWindowHeaderImageCellID(PopupWindow window); protected internal string GetPopupWindowHeaderTextCellID(PopupWindow window); protected internal string GetPopupWindowID(PopupWindow window); protected internal string GetPopupWindowIFrameElementID(PopupWindow window); protected internal string GetPopupWindowModalElementID(PopupWindow window); protected string GetPopupWindowNameArrayScript(string localVarName); protected internal string GetPopupWindowShadowTableID(PopupWindow window); protected internal string GetPreventOnDragStart(); protected string GetShowOnPageLoadArrayScript(string localVarName); protected internal bool GetShowWindowCloseButton(PopupWindow window); protected internal ImageProperties GetSizeGripImageProperties(PopupWindow window); protected internal virtual Paddings GetSizeGripPaddings(PopupWindow window); protected internal virtual Unit GetSizeGripSpacing(PopupWindow window); protected override IStateManager[] GetStateManagedObjects(); protected internal string GetTarget(PopupWindow window); protected internal string GetToolTip(PopupWindow window); protected string GetTopArrayScript(string localVarName); protected string GetWidthArrayScript(string localVarName); protected CloseAction GetWindowCloseAction(PopupWindow window); protected internal virtual Unit GetWindowHeight(PopupWindow window); protected internal string GetWindowOnMouseDown(PopupWindow window); protected internal string GetWindowOnMouseMove(PopupWindow window); protected internal string GetWindowOnResize(PopupWindow window); protected PopupAction GetWindowPopupAction(PopupWindow window); protected string GetWindowsStateHiddenFieldName(); protected internal virtual Unit GetWindowWidth(PopupWindow window); protected string GetzIndexArrayScript(string localVarName); protected override bool HasContent(); // // Summary: // Returns a value that specifies whether the current popup control represents // the default popup window. // // Returns: // true if the popup control's DevExpress.Web.ASPxPopupControl.ASPxPopupControl.Windows // collection is empty; otherwise, false. public virtual bool HasDefaultWindow(); protected override bool HasFunctionalityScripts(); protected internal bool HasHeaderFooterElementsCellIDs(); protected override bool HasHoverScripts(); // // Summary: // Specifies whether the control's popup windows display the size grip. // // Returns: // true if popup windows have the size grip; otherwise, false. public virtual bool HasSizeGrip(); protected virtual bool HideBodyScrollWhenModal(); protected internal bool IsFooterVisible(PopupWindow window); protected internal virtual bool IsHeaderDragging(PopupWindow window); protected internal bool IsHeaderVisible(PopupWindow window); protected virtual bool IsSSLSecureBlankUrlRequired(); protected internal virtual bool IsWindowDragging(); protected override void LoadClientState(string state); protected void LoadDefaultWindowState(string state); protected override bool LoadPostData(NameValueCollection postCollection); protected override void LoadViewState(object savedState); protected virtual bool LoadWindowsState(string state); protected void LoadWindowState(PopupWindow window, string state); protected override bool NeedCreateHierarchyOnInit(); protected override bool NeedLoadClientState(); protected override bool OnBubbleEvent(object source, EventArgs e); protected override void OnDataBinding(EventArgs e); protected void OnPopupElementResolve(ControlResolveEventArgs e); protected virtual void OnPopupWindowCommand(PopupControlCommandEventArgs e); protected virtual void OnWindowDataBound(PopupWindowEventArgs e); protected internal override void PerformDataBinding(string dataHelperName, IEnumerable dataSource); protected override void PrepareControlStyle(AppearanceStyleBase style); protected void RegisterHeaderFooterLinkStyles(string windowID); protected override void RegisterHiddenFields(); protected override void RegisterIncludeScripts(); protected override void RegisterLinkStyles(); protected override string SaveClientState(); protected string SaveWindowsState(); protected string SaveWindowState(PopupWindow window); protected internal void WindowsChanged(); } }

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Le problème ne pourrait pas venir du fait que le clique est effectué dans Study.aspx et que l'évènement à appeler est dans PopupHelper.cs et non dans le code Behinde ?

Merci pour ton aide :)

Ca marche si je mets ces lignes dans le codebehide :

Code:

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1 2 3

ValueChecker aValueChecker = new ValueChecker(PopupContainer); ValueChecker.CheckStudy(Convert.ToInt32(Request.QueryString["StudyId"]), "Study.aspx");

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Il faut donc que l'initialisation de l'eventhandler soit dans le codebehinde et non externe :).

Merci de votre aide :)