Notifies derived classes if a change is made in the document window.
Namespace: Microsoft.VisualStudio.Modeling.Shell
Assembly: Microsoft.VisualStudio.Modeling.Sdk.Shell (in Microsoft.VisualStudio.Modeling.Sdk.Shell.dll)
Syntax
'宣言
Protected Overrides Sub OnDocumentWindowChanged ( _
oldView As ModelingDocView, _
newView As ModelingDocView _
)
'使用
Dim oldView As ModelingDocView
Dim newView As ModelingDocView
Me.OnDocumentWindowChanged(oldView, _
newView)
protected override void OnDocumentWindowChanged(
ModelingDocView oldView,
ModelingDocView newView
)
protected:
virtual void OnDocumentWindowChanged(
ModelingDocView^ oldView,
ModelingDocView^ newView
) override
protected override function OnDocumentWindowChanged(
oldView : ModelingDocView,
newView : ModelingDocView
)
Parameters
oldView
Type: Microsoft.VisualStudio.Modeling.Shell.ModelingDocViewThe view for the document window in the previous frame.
newView
Type: Microsoft.VisualStudio.Modeling.Shell.ModelingDocViewThe view for the document window in the current frame.
Remarks
This method is helpful if you want to create a tool window that tracks the current document and displays another view of this document. This method is called when the tool window is first created and again when the document window changes. The oldView and newView parameters can be a null reference (Nothing in Visual Basic) if the document window is a type that the modeling shell infrastructure does not support.
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.