public DesignTimeTextSelection(SceneElement textElement, IViewTextBox editingTextBox) { this.textElement = textElement; this.start = editingTextBox.SelectionStart; this.end = editingTextBox.SelectionStart + editingTextBox.SelectionLength; this.length = editingTextBox.Text.Length; }
protected TextBoxEditProxyBase(BaseFrameworkElement textSource) : base(textSource) { this.ProxyPlatform = textSource.DesignerContext.DesignerDefaultPlatformService.DefaultPlatform; this.textBox = this.ProxyPlatform.ViewTextObjectFactory.CreateTextBox(); }