/// <summary>
/// Shows the <see cref="TextBox"/>.
/// </summary>
private void ShowTextBox()
{
_cancelEditing = false;
_textBoxAdorner = new TextBoxAdorner(_textBlock);
_textBoxAdorner.MaxWidth = MaxWidth;
_textBoxAdorner.MaxHeight = MaxHeight;
_textBoxAdorner.TextBox.Text = Text;
_textBoxAdorner.TextBox.SelectAll();
// Bind style of text box to TextBoxStyle
Binding binding = new Binding("TextBoxStyle")
{
Source = this
};
_textBoxAdorner.TextBox.SetBinding(StyleProperty, binding);
_textBoxAdorner.TextBox.KeyDown += OnTextBoxKeyDown;
_textBoxAdorner.TextBox.LostKeyboardFocus += OnTextBoxLostKeyboardFocus;
AdornerLayer adornerLayer = AdornerLayer.GetAdornerLayer(_textBlock);
adornerLayer.Add(_textBoxAdorner);
}
/// <summary>
/// Removes the <see cref="TextBox"/>.
/// </summary>
private void RemoveTextBox()
{
if (_textBoxAdorner != null)
{
if (!_cancelEditing)
{
// Accept input
Text = _textBoxAdorner.TextBox.Text;
}
AdornerLayer adornerLayer = AdornerLayer.GetAdornerLayer(_textBlock);
adornerLayer.Remove(_textBoxAdorner);
_textBoxAdorner = null;
}
}
/// <summary>
/// Shows the <see cref="TextBox"/>.
/// </summary>
private void ShowTextBox()
{
_cancelEditing = false;
_textBoxAdorner = new TextBoxAdorner(_textBlock);
_textBoxAdorner.MaxWidth = MaxWidth;
_textBoxAdorner.MaxHeight = MaxHeight;
_textBoxAdorner.TextBox.Text = Text;
_textBoxAdorner.TextBox.SelectAll();
// Bind style of text box to TextBoxStyle
Binding binding = new Binding("TextBoxStyle") { Source = this };
_textBoxAdorner.TextBox.SetBinding(StyleProperty, binding);
_textBoxAdorner.TextBox.KeyDown += OnTextBoxKeyDown;
_textBoxAdorner.TextBox.LostKeyboardFocus += OnTextBoxLostKeyboardFocus;
AdornerLayer adornerLayer = AdornerLayer.GetAdornerLayer(_textBlock);
adornerLayer.Add(_textBoxAdorner);
}
/// <summary>
/// Removes the <see cref="TextBox"/>.
/// </summary>
private void RemoveTextBox()
{
if (_textBoxAdorner != null)
{
if (!_cancelEditing)
{
// Accept input
Text = _textBoxAdorner.TextBox.Text;
}
AdornerLayer adornerLayer = AdornerLayer.GetAdornerLayer(_textBlock);
adornerLayer.Remove(_textBoxAdorner);
_textBoxAdorner = null;
}
}
