/// <summary>
/// Event handler that is invoked when the ViewModel is
/// requesting the view to close.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void CloseViewRequest(object sender, CloseRequestEventArgs e)
{
if (!_winTarget.Dispatcher.CheckAccess())
{
_winTarget.Dispatcher.Invoke((EventHandler <CloseRequestEventArgs>)CloseViewRequest, sender, e);
return;
}
try
{
_winTarget.DialogResult = e.Result;
}
// Raised if this was displayed via Show() vs. ShowDialog
catch (InvalidOperationException)
{
_winTarget.Close();
}
}
private void DockingManager_PageCloseRequest(object sender, CloseRequestEventArgs e)
{
var page = dockingManager.PageForUniqueName(e.UniqueName);
var window = page.GetDockWindow();
if (window != null)
{
OnDockWindowCloseRequest(window, out bool cancel);
if (cancel)
{
e.CloseRequest = DockingCloseRequest.None;
}
else
{
e.CloseRequest = window.HideOnRemoving ? DockingCloseRequest.HidePage : DockingCloseRequest.RemovePageAndDispose;
}
}
}
private void kryptonDockingManager_PageCloseRequest(object sender, CloseRequestEventArgs e)
{
KryptonPage pageTmp = kDWorkspaceContent.PageForUniqueName(e.UniqueName);
kDWorkspaceContent.ClosePage(pageTmp);
}
private void MainWindowVMCloseRequest(object sender, CloseRequestEventArgs e)
{
Close();
}
private void ViewModelCloseRequest(object sender, CloseRequestEventArgs e)
{
Close();
}
