protected void OnClosingWindow(ClosingWindowEventHandlerArgs args)
{
WindowButtonCommands.ClosingWindowEventHandler closingWindowEventHandler = this.ClosingWindow;
if (closingWindowEventHandler != null)
{
closingWindowEventHandler(this, args);
}
}
protected void OnClosingWindow(ClosingWindowEventHandlerArgs args)
{
var handler = ClosingWindow;
if (handler != null)
{
handler(this, args);
}
}
private void WindowButtonCommands_ClosingWindows(object sender, ClosingWindowEventHandlerArgs e)
{
if (_isDoneClosing) return;
e.Cancelled = true;
if (!_isClosing)
{
_isClosing = true;
StartClosingTasks();
}
}
private void CloseClick(object sender, RoutedEventArgs e)
{
var closingWindowEventHandlerArgs = new ClosingWindowEventHandlerArgs();
OnClosingWindow(closingWindowEventHandlerArgs);
if (closingWindowEventHandlerArgs.Cancelled)
{
return;
}
this.ParentWindow.Close();
}
private void CloseClick(object sender, RoutedEventArgs e)
{
var closingWindowEventHandlerArgs = new ClosingWindowEventHandlerArgs();
OnClosingWindow(closingWindowEventHandlerArgs);
if (closingWindowEventHandlerArgs.Cancelled) return;
var parentWindow = GetParentWindow();
if (parentWindow != null)
{
parentWindow.Close();
}
}
private void CloseClick(object sender, RoutedEventArgs e)
{
ClosingWindowEventHandlerArgs closingWindowEventHandlerArg = new ClosingWindowEventHandlerArgs();
this.OnClosingWindow(closingWindowEventHandlerArg);
if (closingWindowEventHandlerArg.Cancelled)
{
return;
}
if (this.ParentWindow == null)
{
return;
}
this.ParentWindow.Close();
}
private void CloseWindow(object sender, ExecutedRoutedEventArgs e)
{
if (this.ParentWindow != null)
{
var args = new ClosingWindowEventHandlerArgs();
this.ClosingWindow?.Invoke(this, args);
if (args.Cancelled)
{
return;
}
SystemCommands.CloseWindow(this.ParentWindow);
}
}
private void CloseClick(object sender, RoutedEventArgs e)
{
var closingWindowEventHandlerArgs = new ClosingWindowEventHandlerArgs();
OnClosingWindow(closingWindowEventHandlerArgs);
if (closingWindowEventHandlerArgs.Cancelled)
{
return;
}
var parentWindow = this.TryFindParent <Window>();
if (parentWindow != null)
{
parentWindow.Close();
}
}
private void CloseClick(object sender, RoutedEventArgs e)
{
try
{
var closingWindowEventHandlerArgs = new ClosingWindowEventHandlerArgs();
OnClosingWindow(closingWindowEventHandlerArgs);
if (closingWindowEventHandlerArgs.Cancelled)
{
return;
}
if (null == this.ParentWindow)
{
return;
}
if (this.ParentWindow != null)
{
this.ParentWindow.Close();
}
}
catch { }
}
protected void OnClosingWindow(ClosingWindowEventHandlerArgs args)
{
var handler = ClosingWindow;
if (handler != null)
handler(this, args);
}
private void CloseClick(object sender, RoutedEventArgs e)
{
var closingWindowEventHandlerArgs = new ClosingWindowEventHandlerArgs();
OnClosingWindow(closingWindowEventHandlerArgs);
if (closingWindowEventHandlerArgs.Cancelled)
{
return;
}
if (null == this.ParentWindow) return;
this.ParentWindow.Close();
}
