Web我有一個帶有單個DataGridView的表單。 DGV綁定到DataTable並在表單加載大約 , 條記錄時填充。 如果用戶向下拖動滾動條並在鼠標光標位於滾動條底部的向下箭頭上時釋放鼠標按鈕,則會出現下面列出的異常。 如果鼠標按鈕在屏幕底部的任何其他位置釋放,在狀態欄中向下,在時鍾上,則不會拋出任 WebTake the following steps −. Drag and drop or double click on a ControlMenuStrip control to add it to the form. Add the menu items, Cut, Copy and Paste to it. Add a RichTextBox control on the form. Set the …
c# - DataGridView滾動條拋出ArgumentOutOfRange異常 - 堆棧內 …
WebNov 19, 2012 · Creating a Context Menu in design view: Create a new Windows Forms application and drag a ContextMenuStrip control onto the form. Type the name of the menu item in the ComboBox labeled with "Type Here" and press Enter. For example, type "Exit" and press Enter. Double-click on the menu item (Exit) to write code for its Click event. WebApr 15, 2006 · I'm using a ContextMenuStrip on a TreeView control and distinguishing from when it is opened by the mouse, versus by the keyboard. When it is opened by the … butterfly textured haircut
How to position ContextMenuStrip
WebFeb 6, 2024 · Example. The following code example creates a Windows Form and a ToolStrip, and associates a different ContextMenuStrip control with each of them. C#. using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; … WebYou can associate a ContextMenuStrip with any control, and a right mouse click automatically displays the shortcut menu. You can show a ContextMenuStrip programmatically by using the Show method. ContextMenuStrip supports cancelable Opening and Closing events to handle dynamic population and multiple-click scenarios. WebNov 6, 2024 · The ContextMenuStrip control provides functionality of context menus in Visual Studio 2010 and .NET 4.0. A context menu is also known as a popup menu. A context menu appears when you right click on a Form or on a control. In the previous versions of .NET, the context menu functionality was provided by the ContextMenu control. butterfly texture sheet