EnumMenu (Function)

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EnumMenu (Function)

In french: EnumèreMenu

Returns:

the name of nth option or sub-option found in the main menu of window.
the name of nth option or sub-option found in a custom context menu (created with WINDEV or WINDEV Mobile).

In a loop, this function is used to enumerate the menu options of a window as well as the sub-options of a menu option.

This function can only be used to enumerate the options of a popup menu.

Example

i is int = 1
MenuName is string
MenuName = EnumMenu(MyWindow, 1) // Read the 1st menu of the window
WHILE MenuName <> ""
Trace(MenuName)
j is int = 1
NameSubMenu is string
NameSubMenu = EnumMenu(MenuName, j) // Read the 1st option of the menu
WHILE NameSubMenu <>""
Trace(" " + NameSubMenu)
j++ // Next option
NameSubMenu = EnumMenu(MenuName, j)
END
i++ // Next menu
MenuName = EnumMenu(MyWindow, i)
END

Syntax

<Result> = EnumMenu(<Parent object> , <Option number>)

<Result>: Character string

Name of the option,
Empty string ("") if <Parent object> corresponds to a menu option or if the enumeration is over.
The option name was defined in the window editor when creating the menu.

<Parent object>: Character string

Name of the window containing the menus to list. This window must be opened when using this function.
Name of the menu that contains the options to be listed.

<Option number>: Integer

Number of the option whose name is requested.

Remarks

A WLanguage error is displayed in the following cases:

<Option number> is a negative integer.
<Option number> is greater than the number of menu options + 1.
<Parent object> is not a window, a menu or a menu option.
<Parent object> is a window that is not opened. To list a menu found in a window that is not opened, use EnumSubElement.

Component: wd280obj.dll