![]() ![]() Include a MenuStrip control on a form Add elements to a menu Assign access keys to menu. The following picture shows how to drag the Menustrip Object to the Form. Programming with Microsoft Visual Basic 2010, 5th Edition. However, when we code mnuFileOpen.Visible = TrueĪnd interrogate the value afterwards, the value is False, i.e., we get the original value which was set in the designer. You can create a main menu object on your form using the MainMenu control. We can code mnuFile.Visible = true and when we interrogate this value we get True. We are able to do this with the top level toolstripmenuitems (e.g., mnuFile) but are not able to do it with the dropdown items below these menu items.įor example, we can have the Visible property for both mnuFile and mnuFileOpen set to false in the designer. As shown in the accompanying figure, Visual Basic 2010 contains a(n) Tag that allows you to create a full standard menu bar commonlyprovided in Windows. However, we also need to be able to interrogate the value of this property after it has been set. We are able to do this e.g, mnuFileOpen.visible = True and it does make the menu item visible. Working with Menus, Toolbars, and Dialog Boxes After completing this chapter, you will be able to: Add menus to your programs by using the MenuStrip control. We want to be able to set the Visible properties of these dropdown items to true and false ![]() Each of these toolstripmenuitems has dropdown items. To your new form, use the toolbox to add a MenuStrip control: The MenuStrip Item on the Toolbox. ' menu item displays correctly, but how do we detect that it was clicked?Ĭ have an application with an mdicontainer form which has a menustrip with many toolstripmenuitems. In the Design view tab: o Add the Menustrip from the Menus and. 'Here a menu option is added at run time. Program Plan: Create a New Window Form Application and name it as PieceOfWork.vb. This designates the form as an MDI container for child windows. In the Properties window, set the IsMDIContainer property for MDIParentForm to True. Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load Change both the name of the form and the form's Text property to MDIParentForm. MsgBox("Design Time Menu Item 1 clicked") 'Here the design time menu option is detected First, drag the Menu Strip and position it at the top part of the form. Private Sub ToolStripMenuItem1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ToolStripMenuItem1.Click II Disclaimer Visual Basic 2010 Made Easy- A complete tutorial for beginners. With your Visual Studio project loaded, and the Form to which you wish to add the menu selected, double click on the Menu Strip control in the. ![]() the following code might be used: DM3068 LabVIEW 2010 example of basic function measurements. The first step in creating a menu, therefore, is to add a Menu Strip control to the form. These examples are compatible with VIsual Studio Code. Set the ContextMenuStrip property of the rich text box to ContextMenuStrip1 using the properties window. Add the menu items, Cut, Copy and Paste to it. 'How are these Run time menu clicks detected? Top-level menus (the type of menus that run across the top of forms) are created using the Menu Strip control. Take the following steps Drag and drop or double click on a ControlMenuStrip control to add it to the form. ' At Run time, I add other options depending on user settings. You now have a File menu Click File, then underneath File where it displays text, as shown in Figure 1, type Open. This will allow you to start entering menu items. 'an item named "ToolStripMenuItem1" was added to the Context Menu. Click the MenuEditor component at the bottom of the screen. 'a Context Menu Strip was added to the form and at Design time, I've added the control to a form, added one option at design time and can trap that event, but not the menu option added at run time. ![]() Using VB.Net 2010 Express: I can't figure out how to detect the run time menu option that was selected from a Context Menu Strip. ![]()
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