/// <summary>
/// Changes the internal TextBlock and TextBox controls to visually hide the edit box.
/// </summary>
private void SwitchToTextBlock()
{
IsSelectionActiveDescriptor.RemoveValueChanged(this, OnIsSelectionActiveChanged);
ctrlTextBox.Visibility = Visibility.Collapsed;
ctrlTextBlock.Visibility = Visibility.Visible;
}
/// <summary>
/// Changes the internal TextBlock and TextBox controls to visually show the edit box.
/// </summary>
private void SwitchToTextBox()
{
ctrlTextBlock.Visibility = Visibility.Collapsed;
ctrlTextBox.Text = ctrlTextBlock.Text;
ctrlTextBox.CaretIndex = 0;
ctrlTextBox.Visibility = Visibility.Visible;
ctrlTextBox.Focus();
ctrlTextBox.Select(0, ctrlTextBox.Text.Length);
// Install a handler to be notifed if we're part of a selection and the selection control looses focus.
IsSelectionActiveDescriptor.AddValueChanged(this, OnIsSelectionActiveChanged);
}
