de la propiedad CellProviderInitEventArgs.FieldDisplayName

NOTA: esta API está ahora obsoleta.

Obtiene o establece el nombre para mostrar de la celda.

Espacio de nombres:  Microsoft.SharePoint.WebPartPages.Communication
Ensamblado:  Microsoft.SharePoint (en Microsoft.SharePoint.dll)

Sintaxis

'Declaración
<ObsoleteAttribute("Use System.Web.UI.WebControls.WebParts.IWebPartField instead")> _
Public Property FieldDisplayName As String
    Get
    Set
'Uso
Dim instance As CellProviderInitEventArgs
Dim value As String

value = instance.FieldDisplayName

instance.FieldDisplayName = value

[ObsoleteAttribute("Use System.Web.UI.WebControls.WebParts.IWebPartField instead")]
public string FieldDisplayName { get; set; }

Valor de propiedad

Tipo: System.String
Nombre del valor de celda proporcionado para el elemento Web ICellConsumer para mostrar el campo. Este valor es opcional.

Ejemplos

En el ejemplo de código siguiente se muestra un método invalidado PartCommunicationInit que crea una estructura de datos CellProviderInitEventArgs para contener los valores de propiedad FieldName y FieldDisplayName , se establece los valores de propiedad y, a continuación, se desencadena el evento CellProviderInit . Este ejemplo de código forma parte de un ejemplo más extenso de la interfaz ICellProvider .

      ' Step #9: Override the PartCommunicationInit() method
      ' PartCommunicationInit() 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 as 
      ' some parts may not behave properly if this initialization 
      ' information is not received.
      Public Overrides Sub PartCommunicationInit()
        ' Check if connected
         If _connected Then 
           ' Create the InitEventArgs structure for the 
           ' CellProviderInit event.
            Dim cellProviderInitArgs As New CellProviderInitEventArgs()

            ' Set the FieldName and FieldDisplay values.
             cellProviderInitArgs.FieldName = _cellName
             cellProviderInitArgs.FieldDisplayName = _cellDisplayName

            ' Fire the CellProviderInit event. 
            RaiseEvent CellProviderInit(Me, cellProviderInitArgs)

          End If
      End Sub

        // Step #9: Override the PartCommunicationInit() method
        // PartCommunicationInit() 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 as 
        // some parts may not behave properly if this initialization 
        // information is not received.
        public override void PartCommunicationInit()
        {
            // Check if connected
            if(_connected)
            {
                // If there is a listener, fire the CellProviderInit 
                // event.
                if (CellProviderInit != null)
                {
                    // Create the InitEventArgs structure for the 
                    // CellProviderInit event.
                    CellProviderInitEventArgs cellProviderInitArgs = new CellProviderInitEventArgs();
                    
                    // Set the FieldName and FieldDisplay values.
                    cellProviderInitArgs.FieldName = _cellName;
                    cellProviderInitArgs.FieldDisplayName = _cellDisplayName;
                    
                    // Fire the CellProviderInit event.
                    CellProviderInit(this, cellProviderInitArgs);
                }
            }
        }

Vea también

Referencia

clase CellProviderInitEventArgs

Miembros CellProviderInitEventArgs

Espacio de nombres Microsoft.SharePoint.WebPartPages.Communication