bonjour,
je récupéré ce code en appelant un service web.tout ce qui m'intéresse c'est le champ UserName pour une utilisation ultérieur.

dans un premier temps je recuprere les données dans un dataset:

Mdataset = Refweb.méthode("Groupe")

jusque la tout va bien puis l'affecte mdataset a un datagridview.

DataGridView1.DataSource = MDataset

il n'y a pas message erreur. mon DataGrid a bien 3 Colonnes avec leur caption mais celle qui correspond au UserName est vide.

Si Quelqu'un a une idée
merci d'avance



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 <?xml version="1.0" encoding="utf-8" ?> 
- <DataSet xmlns="http://www.algoria.fr">
- <xs:schema id="Configuration" targetNamespace="http://tempuri.org/TWS_GroupsUsers.Config.xsd" xmlns:mstns="http://tempuri.org/TWS_GroupsUsers.Config.xsd" xmlns="http://tempuri.org/TWS_GroupsUsers.Config.xsd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata" attributeFormDefault="qualified" elementFormDefault="qualified">
- <xs:element name="Configuration" msdata:IsDataSet="true" msdata:Locale="fr-FR" msdata:EnforceConstraints="False">
- <xs:complexType>
- <xs:choice maxOccurs="unbounded">
- <xs:element name="GroupsUsers">
- <xs:complexType>
- <xs:sequence>
  <xs:element name="GroupGuid" type="xs:string" minOccurs="0" /> 
  <xs:element name="UserGuid" type="xs:string" minOccurs="0" /> 
  <xs:element name="UserName" msdata:ReadOnly="true" msdata:Expression="Parent.UserName" type="xs:string" minOccurs="0" /> 
  </xs:sequence>
  </xs:complexType>
  </xs:element>
- <xs:element name="TWS_User_Device">
- <xs:complexType>
- <xs:sequence>
  <xs:element name="Guid" type="xs:string" /> 
  <xs:element name="UserName" type="xs:string" minOccurs="0" /> 
  <xs:element name="Enabled" type="xs:string" minOccurs="0" /> 
  <xs:element name="Type" type="xs:string" minOccurs="0" /> 
  <xs:element name="Init" type="xs:string" minOccurs="0" /> 
  <xs:element name="Number" type="xs:string" minOccurs="0" /> 
  <xs:element name="LastName" type="xs:string" minOccurs="0" /> 
  <xs:element name="FirstName" type="xs:string" minOccurs="0" /> 
  <xs:element name="Ip" type="xs:string" minOccurs="0" /> 
  <xs:element name="BoxMail" type="xs:string" minOccurs="0" /> 
  <xs:element name="Recorder" type="xs:string" minOccurs="0" /> 
  <xs:element name="TWS_UserCulture" type="xs:string" minOccurs="0" /> 
  <xs:element name="TWS_CallDetail" type="xs:string" minOccurs="0" /> 
  <xs:element name="TWS_Caller_Enabled" type="xs:string" minOccurs="0" /> 
  <xs:element name="TWS_Alerter_Enabled" type="xs:string" minOccurs="0" /> 
  <xs:element name="TWS_Alerter_Device" type="xs:string" minOccurs="0" /> 
  <xs:element name="TWS_Alerter_Url" type="xs:string" minOccurs="0" /> 
  <xs:element name="TWS_Phone_Enabled" type="xs:string" minOccurs="0" /> 
  <xs:element name="TWS_Recorder_Enabled" type="xs:string" minOccurs="0" /> 
  <xs:element name="TWS_VoiceMail_Enabled" type="xs:string" minOccurs="0" /> 
  <xs:element name="TWS_VoiceMail_Code" type="xs:string" minOccurs="0" /> 
  <xs:element name="Email" type="xs:string" minOccurs="0" /> 
  <xs:element name="UserType" type="xs:byte" minOccurs="0" /> 
  <xs:element name="Voip" type="xs:string" minOccurs="0" /> 
  <xs:element name="CCoNumber" type="xs:string" minOccurs="0" /> 
  </xs:sequence>
  </xs:complexType>
  </xs:element>
  </xs:choice>
  </xs:complexType>
- <xs:unique name="Constraint1">
  <xs:selector xpath=".//mstns:TWS_User_Device" /> 
  <xs:field xpath="mstns:Guid" /> 
  </xs:unique>
- <xs:keyref name="UserGuidToGuid" refer="Constraint1">
  <xs:selector xpath=".//mstns:GroupsUsers" /> 
  <xs:field xpath="mstns:UserGuid" /> 
  </xs:keyref>
  </xs:element>
  </xs:schema>
- <diffgr:diffgram xmlns:msdata="urn:schemas-microsoft-com:xml-msdata" xmlns:diffgr="urn:schemas-microsoft-com:xml-diffgram-v1">
- <Configuration xmlns="http://tempuri.org/TWS_GroupsUsers.Config.xsd">
- <GroupsUsers diffgr:id="GroupsUsers1" msdata:rowOrder="0" diffgr:hasChanges="inserted">
  <GroupGuid>ba93e0bf-7596-48fe-b424-1a5e313fd147</GroupGuid> 
  <UserGuid>3b2141b6-3984-40eb-8bbd-6b7192ec2e97</UserGuid> 
  <UserName>sbd</UserName> 
  </GroupsUsers>
- <GroupsUsers diffgr:id="GroupsUsers2" msdata:rowOrder="1" diffgr:hasChanges="inserted">
  <GroupGuid>ba93e0bf-7596-48fe-b424-1a5e313fd147</GroupGuid> 
  <UserGuid>7d763d9c-0461-495c-ac92-57c40174fd45</UserGuid> 
  <UserName>Administrateur</UserName> 
  </GroupsUsers>
  </Configuration>
  </diffgr:diffgram>
  </DataSet>