C# toolstripmenu
WebSep 24, 2008 · The basic behavior is to open a file and create a dynamic sub-menu with the name of the file and add that menu to the MenuStrip. The code in Listing 1 is plain old vanilla VB.NET code behind a simple form with a File menu, an Open sub-menu, and a Recent Files sub-menu (see Figure 1). When you Open the file, it is read into a TextBox and a ... WebC# 处理鼠标事件,c#,.net,winforms,C#,.net,Winforms,我正在使用windows窗体。我在处理鼠标事件时遇到问题。在我的应用程序中,顶部有一个菜单栏。在菜单栏中,我有几个toolstripmenu项。我希望当toolstripmenu项高亮显示时,它在标签中显示一些描述。我完 …
C# toolstripmenu
Did you know?
http://duoduokou.com/csharp/40876530922050845595.html WebFeb 6, 2024 · In this article. You can dynamically populate the menu item collection of a ToolStrip control when the menu opens.. Example. The following code example …
WebApr 26, 2024 · 4 Answers Sorted by: 12 Call this code on the toolStripButton_Click events and you should get the desired result. foreach (ToolStripButton item in ( (ToolStripButton)sender).GetCurrentParent ().Items) { if (item == sender) item.Checked = true; if ( (item != null) && (item != sender)) { item.Checked = false; } } Share Follow WebApr 5, 2024 · Edit: Since you are using ToolStripMenuItem not ToolStrip, the ToolStripMenuItem doesn't have Invoke member, so you can either use the form invoke by " this.Invoke " or your toolStrip its parent " ToolStrip " Invoke, so: toolStrip.GetCurrentParent ().Invoke ( () => { toolStrip.DropDownItems.Add (new ToolStripItemEx ("start")); }); Share
The following code example adds a ShortcutKeyDisplayString to the specified menu items of a ContextMenuStrip. This code example is part of a larger example available in the ToolStripManager class overview. See more http://haodro.com/archives/8709
WebOct 22, 2009 · void AddMenuItem (string text, string action) { ToolStripMenuItem item = new ToolStripMenuItem (); item.Text = text; item.Click += new EventHandler (item_Click); item.Tag = action; //first option, inserts at the top //historyMenu.Items.Add (item); //second option, should insert at the end historyMenuItem.DropDownItems.Insert …
WebApr 24, 2013 · I have a C# winForm project that uses a ContextMenuStrip. I dynamically add ToolStripMenuItems to the ContextMenuStrip based on use interaction. When I add a new ToolStripMenuItem I set it's Text property and Image property. I don't know how to the set the Image property without getting the image from the location where it's at. calypso 2016 下载WebMar 29, 2024 · ToolStripMenuItem menu = new ToolStripMenuItem (submenuName); menu.Click += new EventHandler (menu_Click); myToolStripMenuItem.DropDown.Items.Add (menu); // add the event as below void menu_Click ( object sender, EventArgs e) { var menuItem = sender as MenuItem; var … calypso2015WebSep 28, 2024 · MenuStrip. This adds a menu bar to a Windows Forms program. With this control, we add a menu area and then add the default menus or create custom menus … calypso 2006http://duoduokou.com/csharp/50757060803849524023.html calypso 2015 tbWebC#-如何在Windows 64位上获取程序文件(x86),c#,windows,file,64-bit,C#,Windows,File,64 Bit,我正在使用: FileInfo( System.Environment.GetFolderPath( System.Environment.SpecialFolder.ProgramFiles) + @"\MyInstalledApp" 为了确定是否在用户机器上检测到程序(这并不理想,但我正在寻找的程序是MS-DOS应用程序的一个正 … coffee aqwWebJan 24, 2016 · In the event, include the code to hide the menu: toolStripDropDownButton.HideDropDown (); Copy the code to any existing click events for other controls. This is how I handled hiding a monthcalendar when you … calypso 2016WebMar 18, 2013 · ToolStripMenuItem [] mstrip = new ToolStripMenuItem [] { msO1, msO2, msO3, msP1, msP2, msP3 }; if (txtSelect.Text.Length > 2) { string word = txtSelect.Text; string [] splt = word.Split (','); for (int x = 0; x = 0 && y < mstrip.Length) mstrip [y].Visible = false; textBox1.AppendText (mstrip [y].Text); textBox2.AppendText (mstrip … calypso 1 hour