ViewShownEventArgs.SourceFrame Property

Provides access to the Frame in which a newly created View was requested to be created.

Namespace: DevExpress.ExpressApp

Assembly: DevExpress.ExpressApp.v18.2.dll

Declaration

C#

public Frame SourceFrame { get; }

VB.NET

Public ReadOnly Property SourceFrame As Frame

Property Value

Type	Description
Frame	A Frame object that represents the Frame in which the request to create a View was performed.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the SourceFrame property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

XAF_how-to-determine-the-view-from-which-another-view-is-shown-e1319/CS/WinWebSolution.Module/MainWindowController.cs#L23

void Application_ViewShown(object sender, ViewShownEventArgs e) {
    if(e.SourceFrame != null && e.SourceFrame.View != null && e.SourceFrame.View.Id == "Party_PhoneNumbers_ListView") {
        DetailView targetView = (DetailView)e.TargetFrame.View;

VB.NET

XAF_how-to-determine-the-view-from-which-another-view-is-shown-e1319/VB/WinWebSolution.Module/MainWindowController.vb#L23

Private Sub Application_ViewShown(ByVal sender As Object, ByVal e As ViewShownEventArgs)
    If e.SourceFrame IsNot Nothing AndAlso e.SourceFrame.View IsNot Nothing AndAlso e.SourceFrame.View.Id = "Party_PhoneNumbers_ListView" Then
        Dim targetView As DetailView = CType(e.TargetFrame.View, DetailView)