ICellConsumer.CellReady-Methode
HINWEIS: Diese API ist veraltet.
Wird aufgerufen, nachdem das CellReady -Ereignis für ein verbundenes Webpart auftritt, beispielsweise wenn eine Zelle ausgewählt oder aktualisiert wird. Dieser Ereignishandler ist vom Typ CellReadyEventHandler.
Namespace: Microsoft.SharePoint.WebPartPages.Communication
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Syntax
'Declaration
<ObsoleteAttribute("Use System.Web.UI.WebControls.WebParts.IWebPartField instead")> _
Sub CellReady ( _
sender As Object, _
cellReadyArgs As CellReadyEventArgs _
)
'Usage
Dim instance As ICellConsumer
Dim sender As Object
Dim cellReadyArgs As CellReadyEventArgs
instance.CellReady(sender, cellReadyArgs)
[ObsoleteAttribute("Use System.Web.UI.WebControls.WebParts.IWebPartField instead")]
void CellReady(
Object sender,
CellReadyEventArgs cellReadyArgs
)
Parameter
sender
Typ: System.ObjectDas Webpart, das die Quelle des Ereignisses ist.
cellReadyArgs
Typ: Microsoft.SharePoint.WebPartPages.Communication.CellReadyEventArgsDie Ereignisdaten.
Beispiele
Im folgenden Codebeispiel wird die Implementierung von einem CellReady -Ereignishandler. Dieses Codebeispiel ist Teil eines umfangreicheren Beispiels für die ICellConsumer -Schnittstelle.
' Step #9: Implement the CellReady event handler.
' The connected provider part(s) will call this method during its
' PartCommunicationMain phase
' to pass their primary data to the consumer Web Part.
' <param name="sender">Reference to the provider Web Part</param>
' <param name="cellReadyEventArgs">The args passed by the provider Web
' Part</param>
Public Sub CellReady(sender As Object, cellReadyEventArgs As
CellReadyEventArgs) Implements ICellConsumer.CellReady
' Make sure child controls have been created.
EnsureChildControls()
' Set the label text to the value of the cell that was passed by
' the provider part.
If Not (cellReadyEventArgs.Cell Is Nothing) Then
_cellConsumerTextBox.Text = cellReadyEventArgs.Cell.ToString()
End If
End Sub
// Step #9: Implement the CellReady event handler.
// The connected provider part(s) will call this method during its
// PartCommunicationMain phase
// to pass their primary data to the consumer Web Part.
// <param name="sender">Reference to the provider Web Part</param>
// <param name="cellReadyEventArgs">The args passed by the provider Web
// Part</param>
public void CellReady(object sender, CellReadyEventArgs cellReadyEventArgs)
{
// Make sure child controls have been created.
EnsureChildControls();
// Set the label text to the value of the cell that was passed by
// the provider part.
if(cellReadyEventArgs.Cell != null)
{
_cellConsumerTextBox.Text = cellReadyEventArgs.Cell.ToString();
}
}