DocData.OnDocumentSaving Method

Alerts listeners that the document will be saved.

Namespace:  Microsoft.VisualStudio.Modeling.Shell
Assembly:  Microsoft.VisualStudio.Modeling.Sdk.Shell (in Microsoft.VisualStudio.Modeling.Sdk.Shell.dll)

Syntax

'宣言
Protected Overridable Sub OnDocumentSaving ( _
    e As EventArgs _
)
'使用
Dim e As EventArgs

Me.OnDocumentSaving(e)

protected virtual void OnDocumentSaving(
    EventArgs e
)

protected:
virtual void OnDocumentSaving(
    EventArgs^ e
)

protected function OnDocumentSaving(
    e : EventArgs
)

Parameters

• e
  Type: System.EventArgs

  An EventArgs object.

Remarks

Raising an event invokes the event handler through a delegate. For more information, see Raising an Event.

The OnDocumentSaving method also allows derived classes to handle the event without attaching a delegate. This technique is recommended for handling the event in a derived class.

Notes to Inheritors:

When you override OnDocumentSaving in a derived class, be sure to call the base class’s OnDocumentSaving method so that registered delegates receive the event.

Permissions

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

DocData Class

DocData Members

Microsoft.VisualStudio.Modeling.Shell Namespace