gui.getMenuItemCount

Counts all items in a menu.

Prototype

nCount = gui.getMenuItemCount ( hMenu )

Parameters

hMenu - menu handle

Return values

nCount - sum number of all items

Sample

function CategoryTemplate_onCustomContextMenuRequested ( hView, hComponent )    
 
    if ( hComponent ) then
        local sMenu = "CategoryTemplateContextMenu"
        local hMenu = gui.getComponent ( sMenu )
        if  ( hMenu ) then
            for i = 1, gui.getMenuItemCount( hMenu ) do
                gui.setMenuItemData ( gui.getMenuItem ( hMenu, i ), gui.kDataRoleUser, hComponent )
            end
            -- etc.

Available since ShiVa 2.0