public void T718930()
{
var bt = new Button();
var cb = new System.Windows.Input.CommandBinding()
{
Command = System.Windows.Input.ApplicationCommands.Open
};
int exCount = 0;
int canCount = 0;
cb.Executed += (d, e) => { exCount++; };
cb.CanExecute += (d, e) => { canCount++; e.CanExecute = true; };
bt.CommandBindings.Add(cb);
var bt1 = new Button();
var etc = new EventToCommand()
{
EventName = "Loaded",
Command = System.Windows.Input.ApplicationCommands.Open,
CommandTarget = bt
};
Interaction.GetBehaviors(bt1).Add(etc);
var root = new StackPanel();
root.Children.Add(bt);
root.Children.Add(bt1);
Window.Content = root;
Window.Show();
DispatcherHelper.DoEvents();
Assert.AreEqual(1, exCount);
Assert.AreEqual(2, canCount);
}
public System.Windows.Input.CommandBinding AddZoomOut(
System.Windows.Input.CommandBindingCollection commandBindings)
{
if (commandBindings != null)
{
var cb =
new System.Windows.Input.CommandBinding(
ZoomOutCommand,
ZoomOutExecuted,
CanExecuteZoomOut);
commandBindings.Add(cb);
return(cb);
}
else
{
return(null);
}
}
public System.Windows.Input.CommandBinding AddShrinkRoi(
System.Windows.Input.CommandBindingCollection commandBindings)
{
if (commandBindings != null)
{
var cb =
new System.Windows.Input.CommandBinding(
ShrinkRoiCommand,
ShrinkRoiExecuted,
CanExecuteShrinkRoi);
commandBindings.Add(cb);
return(cb);
}
else
{
return(null);
}
}