DocData.OnDocumentLoading Method

Alerts listeners that the document will be loaded.

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

Syntax

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

Me.OnDocumentLoading(e)

protected virtual void OnDocumentLoading(
    EventArgs e
)

protected:
virtual void OnDocumentLoading(
    EventArgs^ e
)

protected function OnDocumentLoading(
    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 OnDocumentLoading 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 OnDocumentLoading in a derived class, be sure to call the base class’s OnDocumentLoading 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