RowProviderInitEventArgs.FieldDisplayList - Propriété
Remarque : cette API est désormais obsolète.
Obtient ou définit la liste facultative des noms complets de champ passé au gestionnaire d'événements pour l'événement RowProviderInit .
Espace de noms : Microsoft.SharePoint.WebPartPages.Communication
Assembly : Microsoft.SharePoint (dans Microsoft.SharePoint.dll)
Syntaxe
'Déclaration
<ObsoleteAttribute("Use System.Web.UI.WebControls.WebParts.IWebPartRow instead")> _
Public Property FieldDisplayList As String()
Get
Set
'Utilisation
Dim instance As RowProviderInitEventArgs
Dim value As String()
value = instance.FieldDisplayList
instance.FieldDisplayList = value
[ObsoleteAttribute("Use System.Web.UI.WebControls.WebParts.IWebPartRow instead")]
public string[] FieldDisplayList { get; set; }
Valeur de propriété
Type : []
Un tableau de type string , qui contient le champ facultatif afficher les noms dans la ligne de données fournie.
Exemples
L'exemple de code suivant montre une méthode substituée WebPart.PartCommunicationInit qui crée un objet RowProviderInitEventArgs , définit les noms de champ et les noms complets, puis déclenche l'événement RowProviderInit. Cet exemple de code fait partie d'un exemple plus développé fourni pour l'interface IRowProvider .
' Step #7: Override the PartCommunicationInit() method.
' The PartCommunicationInit method is called by the Web Part infrastructure during the ASP.NET PreRender
' event to allow the part to pass initialization information to the other connected parts.
' It is important to always pass initialization information. Some parts
' may not behave properly if this initialization information is not received.
Public Overrides Sub PartCommunicationInit()
' Ensure that all of the Web Part's controls are created.
EnsureChildControls()
' Check if connected.
If _connected Then
' Create the RowProviderInitEventArgs object for the RowProviderInit event.
Dim rowProviderInitEventArgs As New RowProviderInitEventArgs()
' Set the row field names.
rowProviderInitEventArgs.FieldList = _rowFieldNames
' Set the row field display names.
rowProviderInitEventArgs.FieldDisplayList = _rowFieldDisplayNames
' Fire the RowProviderInit event.
RaiseEvent RowProviderInit(Me, rowProviderInitEventArgs)
End If
End Sub
// Step #7: Override the PartCommunicationInit() method.
// The PartCommunicationInit method is called by the Web Part infrastructure during the ASP.NET PreRender
// event to allow the part to pass initialization information to the other connected parts.
// It is important to always pass initialization information. Some parts
// may not behave properly if this initialization information is not received.
public override void PartCommunicationInit()
{
// Ensure that all of the Web Part's controls are created.
EnsureChildControls();
// Check if connected.
if(_connected)
{
// If there is a listener, fire the RowProviderInit event.
if (RowProviderInit != null)
{
// Create the RowProviderInitEventArgs object for the RowProviderInit event.
RowProviderInitEventArgs rowProviderInitEventArgs = new RowProviderInitEventArgs();
// Set the row field names.
rowProviderInitEventArgs.FieldList = _rowFieldNames;
// Set the row field display names.
rowProviderInitEventArgs.FieldDisplayList = _rowFieldDisplayNames;
// Fire the RowProviderInit event.
RowProviderInit(this, rowProviderInitEventArgs);
}
}
}
Voir aussi
Référence
RowProviderInitEventArgs classe
RowProviderInitEventArgs - Membres
Microsoft.SharePoint.WebPartPages.Communication - Espace de noms