![]() ![]() Properties window, click (Name) and type the desired name. AfterĪdding the menu strip to a form, you can accept the suggested name or, in the Like every control, the main menu must have a name. Toolbars section of the Toolbox, you can click the MenuStrip buttonĪnd click the form that will use the menu. To graphically create a main menu, in the Menus & NET Framework provides the MenuStripĬlass (in Microsoft Visual Studio 20, the main menu was implemented through the MainMenuĬlass, which is still available but lacks some features). ![]() To support menus for an application, the. NET Framework provides the ToolStripĬlass. To support actions that are used to graphically enhance theįunctionality of an application, the. In the same way, actions related to viewing documents can be listed under a View For example, actions that are related to file processing, such as creating a new file, opening an existing file, saving a file, printing the open file, or closing the file usually stay under a category called File. There is no strict rule on how a menu is organized. When clicked, the menu expands and displays a list of items that belong to that category. To use a menu, the user first clicks one of the words that displays on top. In WordPad, the categories of menus are File, Edit, View, Insert, Format, and In the top section of the form in which it is used.Ī main menu is divided in categories of items and each category is represented by a word. A menu is considered a main menu when it carries most of the actions the user can perform on a particular application. Of the mouse and the keyboard, there are various types of menus. To enhance the functionality of a graphical application, also to take advantage Menu is presented as a list of words and, using a mouse or a keyboard, the userĬan select the desired item from the menu. The user would then enter the number (or character) that corresponds to theĭesired option and continue using the program. On a typical DOS application, a menu is presented with numerical or character To be aware of these actions, the list must be presented to the user upon request. For a computer application, a menu is a list of actions that can be performed on that application. Return base.When it comes to a restaurant, a menu is a list of food items that the Var OnMenuKey = menuStrip1.GetType().GetMethod("OnMenuKey", Protected override bool ProcessCmdKey(ref Message msg, Keys keyData) Var p = this.PointToClient(MousePosition) Private void showTimer_Tick(object sender, EventArgs e) If ((p))įoreach (ToolStripMenuItem item in menuStrip1.Items) Private void hideTimer_Tick(object sender, EventArgs e) Hover the mouse under the titlebar to see the menu.") Private void Form1_Load(object sender, EventArgs e) Then attach event handlers to the events: bool menuIsActive = false For test, you can right click on it and click on Insert standard items to add standard menu items. Also handle MenuDeactivate to make the menu invisible after finishing your work with menu, but you need to make the menu invisible using BeginInvoke:ĭrop a MenuStrip control on the form and add some menu items to it. Also to activate menu, call internal OnMenuKey method of MenuStrip. To activate it by Alt key, you can override ProcessCmdKey to handle Alt key to toggle the menu visibility. In the example, I used two different timers for show and hide to be able to set different delay for show and hide: To hide it, you can check if the mouse is not in the client area of the menu, and there is no menu item activated or open, then you can hide it. To show or hide it based on mouse position, you can use a timer and in the time check if the mouse is close to the top edge of the form, then show the menu. But to make it auto-hide you should handle a couple of other events: To show and hide the menu, it’s enough to set its Visible property. ![]() ![]() Some times you need to make the menu of the form auto hide to provide more space for other controls on the form. ![]()
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