using System.Windows; using System.Windows.Controls; namespace CustomUI { /// /// 搜索框 /// public class SearchBox : TextBox { #region private fields #endregion #region DependencyProperty #endregion #region Constructors static SearchBox() { DefaultStyleKeyProperty.OverrideMetadata(typeof(SearchBox), new FrameworkPropertyMetadata(typeof(SearchBox))); } #endregion #region Override public override void OnApplyTemplate() { base.OnApplyTemplate(); } #endregion #region private function #endregion #region Event Implement Function #endregion } }