/// <summary> /// 关闭按钮的点击事件处理方法 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> void btnClose_Click(object sender, RoutedEventArgs e) { // 触发标签项关闭事件 if (TabItemClosing != null) { TabItemClosing.Invoke(sender, e); } //关闭当前TabItem ((TabControl)GetParentObject <TabControl>(this)).Items.Remove(this); }
private void BtnClose_Click(object sender, RoutedEventArgs e) { try { if (TabItemClosing != null) { TabItemClosing.Invoke(sender, e); } //关闭当前TabItem ((TabControl)GetParentObject <TabControl>(this)).Items.Remove(this); } catch (Exception ex) { LogHelper.WriteErrorInfoLog(ex.Message, ex); } }