Relationship between RadMenu and RadMenuItem

[Cheng Lim Sek]

Hi,

May I know how can I get is the radmenu's item is popup?

A0 B0
A1
A2
A3    A3.1
        A3.2

When I mouseover to the A0, A1, A2 and A3 is popup. How can I get that the A1,A2, A3 which is the A0 radMenuItem is popup?
I want to have an event if the RadMenuItem is popup, and if the radMenu do not have any submenuitem, i will do nothing.

[Kaloyan]

Hello Cheng Lim Sek,

You can achieve this by adding a MouseEnter event hanlder to the RadMenuItem and check if the menu has elements:

    public RadMenu()
        {
            InitializeComponent();

            SaveFile_MenuItem.MouseEnter += new MouseEventHandler(SaveFile_MenuItem_MouseEnter);
        }

void SaveFile_MenuItem_MouseEnter(object sender, MouseEventArgs e)
        {
            if (SaveFile_MenuItem.HasItems)
            {
                //// perform some action
            }
        }

Best wishes,
Kaloyan
the Telerik team

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