Problème de création d'un custom Field
Bonjour, j'ai réalisé un custom Field qui contient une liste déroulante. J'ajoute sans problème le custom Field dans la liste mais quand je crée un nouveau item je ne vois pas le dropdownList dans le champ spécifié :
Code:
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<%@Assembly Name="Microsoft.SharePoint, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %>
<%@Register TagPrefix="SharePoint" Assembly="Microsoft.SharePoint, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" namespace="Microsoft.SharePoint.WebControls"%>
<SharePoint:RenderingTemplate ID="AnneeCustomFieldControl" runat="server">
<Template>
<asp:DropDownList runat="server" ID="DropDownListAnnee" />
</Template>
</SharePoint:RenderingTemplate>
using System;
using System.Collections.Generic;
using System.Text;
using System.Web;
using Microsoft.SharePoint;
using Microsoft.SharePoint.WebControls;
namespace AnneeCustomField
{
public class AnneeCustomField : SPFieldChoice
{
public AnneeCustomField(SPFieldCollection fields, string fieldName)
: base(fields, fieldName)
{
//this.Choices.Add("2007");
//this.Choices.Add("2008");
//this.Choices.Add("2009");
//this.DefaultValue = "2007";
}
public AnneeCustomField(SPFieldCollection fields, string typeName, string displayName)
: base(fields, typeName, displayName)
{
//this.Choices.Add("2007");
//this.Choices.Add("2008");
//this.Choices.Add("2009");
//this.DefaultValue = "2007";
}
public override BaseFieldControl FieldRenderingControl
{
get
{
AnneeCustomFieldControl AnneeCustomFieldControl = new AnneeCustomFieldControl();
AnneeCustomFieldControl.FieldName = InternalName;
return AnneeCustomFieldControl;
}
}
}
}
using System;
using System.Collections.Generic;
using System.Text;
using System.Web;
using System.Web.Configuration;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using Microsoft.SharePoint.WebControls;
namespace AnneeCustomField
{
class AnneeCustomFieldControl : BaseFieldControl
{
public class ActiveDirectoryUserQueryFieldControl : BaseFieldControl
{
protected DropDownList DropDownListAnnee;
protected override string DefaultTemplateName
{
get
{
//Return the name of the ascx
return "AnneeCustomFieldControl";
}
}
public override object Value
{
get
{
EnsureChildControls();
return DropDownListAnnee.SelectedValue.ToString();
}
set
{
EnsureChildControls();
DropDownListAnnee.SelectedValue = (string)this.ItemFieldValue;
}
}
//Make sure that the combo box gets focus whenever the field does.
public override void Focus()
{
EnsureChildControls();
DropDownListAnnee.Focus();
}
protected override void CreateChildControls()
{
if (Field == null) return;
base.CreateChildControls();
if (ControlMode == Microsoft.SharePoint.WebControls.SPControlMode.Display)
return;
//Get the combo box from the template.
DropDownListAnnee = (DropDownList)TemplateContainer.FindControl("DropDownListAnnee");
if (DropDownListAnnee == null)
{
throw new ArgumentException("cboUsers is null. Corrupted ActiveDirectoryUserQueryFieldControl.ascx file.");
}
if (!Page.IsPostBack)
{
try
{
//Populate the combo box with user names.
DropDownListAnnee.Items.Add("2005");
DropDownListAnnee.Items.Add("2006");
DropDownListAnnee.Items.Add("2007");
}
catch (Exception ex)
{
}
}
}
}
}
} |
J'ai essayé de voir tout sur le net j'ai appliqué les mêmes trucs mais bizarre !
J'espère que vous puissiez m'aider
