private void FlickerFocusToForceBindingCommit()
{
Control currentControl = Keyboard.FocusedElement as Control;
if (currentControl != null)
{
// Force focus away from the current control to update its binding source.
currentControl.MoveFocus(new TraversalRequest(FocusNavigationDirection.Next));
currentControl.Focus();
// moving next is not enough, as the next item could be a menu item (in a different focus
// scope) so also try the previous command.
currentControl.MoveFocus(new TraversalRequest(FocusNavigationDirection.Previous));
currentControl.Focus();
}
}
internal void UnfocusControl(WControl control)
{
if (control == null || !control.IsEnabled)
{
return;
}
control.MoveFocus(new TraversalRequest(FocusNavigationDirection.Next));
}
/// <summary>
/// Transfer the focus to the next focusable item
/// </summary>
private void GoNext()
{
System.Windows.Controls.Control element = Keyboard.FocusedElement as System.Windows.Controls.Control;
if (element.TabIndex == 7)
{
Keyboard.Focus(tb2000);
}
else
{
element.MoveFocus(new TraversalRequest(FocusNavigationDirection.Next));
}
}