private void OnContextChanged()
{
if (vm != null)
{
vm.PropertyChanged -= PropertyChanged;
}
vm = DataContext as ChannelViewModelBase;
if (vm == null)
{
return;
}
shortcuts = new ShortcutManager(Entry, vm);
vm.PropertyChanged += PropertyChanged;
}
public ShortcutManager(TextBox entry, ChannelViewModelBase vm)
: this(entry)
{
this.vm = vm;
}
private void OnContextChanged()
{
if (vm != null)
vm.PropertyChanged -= PropertyChanged;
vm = DataContext as ChannelViewModelBase;
if (vm == null) return;
shortcuts = new ShortcutManager(Entry, vm);
vm.PropertyChanged += PropertyChanged;
}
public ShortcutManager(TextBox entry, ChannelViewModelBase vm)
: this(entry)
{
this.vm = vm;
}