在整个应用程序中使用UserControl时,不能直接访问ToolStrip控件,因为它在逻辑上嵌入在UserControl中。 因此,为了访问ToolStrip的项,我在返回ToolStrip项的UserControl类中定义了一个ReadOnly属性。 现在,可以通过使用UserControl.items属性以编程方式编辑ToolStrip的项,但在设计模式下不能这样做。 就像有人将UserControl...
I work on a old project recently migrated on to VS2022 and I have big problem when I want to add DevExpress control on form or usercontrol. The control added go to "component zone" below (see screenshot). I have tried to upgrade to last DevExpress c...
It is just necessary to add a UserControl to the form. Sample design for the BalloonUserControl Its design depends on the exact requirement a developer may have. Then, set the PopupContent property to an instance of that control.: The PopupContent property accepts any value of type Control....
Instant Layout Assistant-调用Instant Layout Assistant指南。 Predefined Form (User Control) Templates- 使用可直接应用于此表单(用户控件)的UI-ready模板调用模板库。 Show Actions in Design Surface- 将前两个智能标记项移动到表单(用户控件)上。 要撤消此操作,请单击Hide Actions to Smart Tag链接。 Convert to...
this.Controls.Add(lc); this.Dock = DockStyle.Fill; } } //Show an XtraUserControl-based login form inside a dialog private void simpleButton1_Click(object sender, EventArgs e) { LoginUserControl myControl = new LoginUserControl();
因为我一直没有在UserControl里面使用过QuickPager分页控件，我都是直接在.aspx里面使用，所以这个bug一直...
流程图是一种常用的图形化工具，用于展示过程中事件、决策和操作的顺序和关系。它通过使用不同形状的图标...
ts.AddToolboxItem(newToolboxItem(typeof(MyControl)),"New Category"); } } In this code, a custom component is added to the Report Designer toolbar for demonstration purposes. To learn about other possible customizations, refer to theReport Designertopic. ...
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Please note the events Form.DpiChange, Control.DpiChangedAfterParent and Control.DpiChangeBeforeParent, when your app need to scale up or down content based on a changed DPI environment, for example, when the user of your app has dragged a Form from one monitor to another monitor with a ...