visual foxpro menu programming examples

Run the program in your application to create the menu. Other menu classes are available for downloading from the Internet.  * when using multiple instances of Top-Level forms. Menus and toolbars provide a structured and accessible route for users to leverage the commands and tools contained in your applications. Setup code can include code for creating the environment, defining variables, opening necessary files, and saving or restoring menu systems with the PUSH MENU and POP MENU commands.   lcOnSelection=ALLTRIM(IIF(EMPTY(tcOnSelection),"",tcOnSelection)) Finally, you can add the toolbar to a form set. When you are creating an application-specific menu component, you probably won't need Visual FoxPro's system menus, but remember to specify the Location for your menu in the General Options dialog box. The commands that are processed when a user chooses a menu item are scoped at the system level, that is, they have access to PUBLIC variables, programs, and procedures in files specified with the SET PROCEDURE TO command. In reply to Hey by cidfrey. Using the Menu Designer to create menus is described in the Visual FoxPro Developer's Guide. You can also define a toolbar class by doing one of the following: After creating a custom toolbar class, you can add objects to it, including any objects supported by Visual FoxPro.     REPLACE Action WITH cAction context, this means using the tool that Visual FoxPro provides, Once you are in the Shortcut Menu designer, the process for adding menu items is the same as it is for creating menus. While designing your menu system, consider the following guidelines: Users can form a mental model of how the application is organized by looking at the menus and menu items. LOCAL laMenu[5]  DEFINE POPUP file MARGIN Tip   To see an example of a menu system, run the Tasmanian Traders application, Tastrade.app, located in the Visual Studio \Samples\Vfp98\Tastrade directory.    USE UPrefs IN 0 With a minor adjustment, this code can also be used in Visual FoxPro 3.0. but it's not necessarily a good idea.  POP MENU _MSYSMENU. To assign a command to a menu or menu item. Once you create an SDI menu, you can attach it to an SDI form. You can use the Save As HTML option on the File menu when you're creating a menu to save the contents of a menu as an HTML (Hypertext Markup Language) file. foxpro, visual foxpro, visual extend. For example, you can create status bar messages, define menu locations, or define default procedures. Keyboard shortcuts for Visual FoxPro menu items are combinations of the CTRL or ALT key and another key. Much of the work involved in creating a menu system is done in the Menu Designer, where you create the actual menus, submenus, and menu options. Visual FoxPro Solutions sample application illustrates adding ON SELECTION BAR 1 OF popReports REPORT FORM INVOICE.FRX PREVIEW. Information System VFP 9. You can customize a menu system by adding setup code to it. ENDIF Define the menu titles, menu items, and submenus using the Menu Designer. In Visual FoxPro 5.0 when you are creating generic menu components, you can just choose Insert Bar in the Menu Designer to add Visual FoxPro system menu options one at a time. Once you create a menu system, you can include it in your application. CASE BAR()=2  bar3 = CREATEOBJECT("mBar", "Done", "bar3", "POP MENU _MSYSMENU")  * Restore the original menu Reorganize the objects on the custom toolbar, if appropriate. The oMenuShortcut object referenced in this code is based on the menulib class in the Visual FoxPro \SAMPLES\CLASSES\UTILITY.VCX library.  * Class Definitions  * unless you wish to reactivate it later in a new form.  READ EVENTS For an example of shortcut menus, run Solution.app in the Visual Studio \Samples\Solution\Vfp98\Solution directory. In the Prompt Options dialog box, specify a Pad Name.  ON PAD p1 OF _example ACTIVATE POPUP file This toolbar contains two buttons. If you push menu A on the stack, run menu  * lRename parameter will change the name property of your  pop1.AddBar(bar1) This mnu file type entry was marked as obsolete and no longer supported file format.. Example . If you create a toolbar, you should synchronize menu commands with their corresponding toolbar buttons. The Window menu (pad name _MSM_WINDO and popup name _MWINDOW) displays the Caption of your running forms and allows a user to activate a form by choosing the caption from the menu. The difference between access keys and keyboard shortcuts is that you can use a keyboard shortcut to choose a menu item without first displaying its menu. For example, if both the Key Label and Key Text were CTRL+R, you could change the Key Text value to ^R. The following sections describe how to create a menu system, but don't explain how to incorporate the menu system into your application. that information in the following areas: Most of the information in this article applies to both Visual FoxPro 3.0 and 5.0.  llDoubleArray=(ALEN(taMenu,2)>0) Generate the menu code. Shortcut menus appear when you click the right mouse button on a control or object, and provide a quick way to expose all of the functions that apply to just that object. For more information, see Chapter 14, Testing and Debugging Applications. There  pop1.AddBar(bar1) For details about adding menus to an application, see Chapter 13, Compiling an Application. This blog is dedied to visual foxpro lovers and developpers and retrieves some of my personal codes to help them to work with this wonderful soft. Two samples in the Visual FoxPro Solutions sample application illustrate disabling menu items: Coordinate Menu Items and Toolbar Buttons and Disable or Display a Check Beside a Menu Item. Enter the name of the HTML file to create and choose. If you don t assign an access key to a menu title or menu item, Visual FoxPro automatically assigns the first letter as the access key. The following sections describe how to create custom toolbars for your applications.  * unless you wish to reactivate it later in a new form. on, first off, basis. Tip   To determine an object s class, look at its ToolTip in the Form Controls toolbar.      lcOnSelection=ALLTRIM(lcMenuSelection)     RELATIVE ;  DEFINE BAR 1 OF popReports ; With the Visual FoxPro Menu Designer, you can create menus that enhance the quality of your applications.  DEFINE POPUP (cPopup) RELATIVE MARGIN need to rerun the File menu program: Adding Most Recently Used Documents to the File Menu You can get some of the  ON PAD (cPadName) OF _MSYSMENU  * Display interface is included in the Setup code window for the menu: The oREF parameter allows you to check or set object  ON SELECTION BAR 2 OF color _SCREEN.ActiveForm.SetAll("BackColor", GETCOLOR()) Liz Ruest edited For an example of adding and removing menu items at run time, see Solution.app in the Visual Studio \Samples\Vfp98\Solution directory. SET ANSI Command.  cTable = ALLTRIM(cTable) For an example of disabling and marking the state of menu items, run Solution.app in the Visual Studio \Samples\Vfp98\Solution directory.   IF EMPTY(lcOnSelection)     PopName = "" INSERT - SQL Command.    SCAN One of the most common means of having a menu dynamically adjust to the user's current work environment is to disable or enable menu items as appropriate. You can save and restore menus on the stack with the PUSH MENU and POP MENU commands. When you run the form in your application,         THIS.PopName = cName DO FormMenu.MPR. Tip   If you use the Quick Menu feature, don t change the names or numbers that Visual FoxPro provides for system menus or menu items; otherwise, you might get unpredictable results when you run the generated menu program. If the command calls a procedure in the menu s cleanup code, use the DO command with the following syntax: In this syntax, menuname specifies the location of the procedure. Comes with many Visual FoxPro examples.   ENDIF to create menus for top-level forms.        THIS.Message = cMessage You'll need the pad name when removing the pad from the To create a menu that is coordinated with a toolbar. When you generate and run the menu program, setup code and menu definition code is processed before cleanup code. ENDIF the code yourself. You can assign a procedure to a menu or menu item.   ENDPROC, PROCEDURE AddBar(oBar) cSkipFor = ALLTRIM(skipfor) Instead of creating one menu program to define your entire menu structure, create separate programs for each menu in the menu system, or maybe for selected groups of menus. cDefineString = cDefineString + " SKIP FOR "  DEFINE BAR nBar + 2 OF _MFILE PROMPT "E\Open then a dialog box will appear to search for the application. Add the toolbar to the form set in one of three ways: Drag the toolbar class from the Project Manager into the Form Designer. IF !EMPTY(cOldAlias) SCAN        SKIPFOR M, ; Register the toolbar class library and add the toolbar to the form set from the Controls toolbar. Given the two items in the table in the example, the following illustration displays the resulting menu. In addition to menus that you create from scratch, you can use predefined Visual FoxPro system menu elements in your applications, and there are a couple of good reasons why you should. " PROMPT '" + ALLTRIM(prompt) + "'" Tip   You can add a bitmap or icon to a toolbar button by setting its Picture property.     REPLACE Timestamp WITH DATETIME() USE (cTable) IN 0 manage the menu definition code, then create a form based on the        THIS.Message = cMessage         cName = THIS.PopName cAction = ALLTRIM(action) System menus have built-in functionality. Menus are not objects in Visual FoxPro, but you can write wrapper classes around Visual FoxPro menu definition code to provide the familiar object development interface. You can create menus, shortcut menus, menu items, submenus of menu items, lines that separate groups of related menu items, and so on.  bar1 = CREATEOBJECT("mBar", "Test1", "bar1", "MESSAGEBOX(PROMPT())") Read honest and unbiased product reviews from our users. Such a message helps the user by adding information about the menu choice.    USE UPrefs IN 0 Visual FoxPro sample codes, tutorials and examples applications. Assigning a procedure to a menu with submenus. the Internet: embrace and extend. ENDIF, &cDefineString The #PREPOP generator directive causes the code in the menu's Cleanup to be generated before the ACTIVATE POPUP command. Even though Foxpro 2.6 was released 18 years ago, still it is used in Offices, Colleges and Universities because of its simplicity. with your application, pop the old menu off the stack, as in the The table that stores the menu system information is Menubar, defined below. Visual FoxPro. function. are also other tools or techniques you can use. Don't choose Replace or you'll lose all the other menu pads when If you can t predict the frequency and can t determine a logical order, then organize menu items alphabetically.     MARGIN ; Add the .mnx file to your project, then build the application from the project. At run time, you can place a check mark next to a menu item by using the SET MARK OF command. menu pad. Pages - Menu. You can add a new menu pad to the system menu bar  DEFINE PAD p1 OF _example PROMPT "\

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