Show context menu

[ruty]

Hi,

 

I'm implementing a right click in my application with Windowless,

 

 

and I want that when the implementation will happen, a context menu will be shown, without giving it an eventName.
I want that the context menu show in my implementing a right click in my application .
Thanks

[Hristo]

Hello ruty,

If you want manually to open RadContextMenu just set the EventName="" property to empty string.
The to open the context menu use IsOpen=true property.

Let us know if you need more help.

Sincerely yours,
Hristo
the Telerik team

Check out Telerik Trainer , the state of the art learning tool for Telerik products.

[ruty]

Thank, 
I do it, but  get error:"Object reference not set to an instance of an object."
my code:

 RadContextMenu buttonContextMenu = new RadContextMenu();

                        buttonContextMenu.ShowDelay =new Duration (new TimeSpan (1,0,0));
                        buttonContextMenu.EventName = " ";
                        RadMenuItem item1 = new RadMenuItem()
                        {
                            Header = "Statuses"
                        };

                        RadMenuItem item11 = new RadMenuItem()
                        {
                            Header = "Open"
                        };
                        item1.Items.Add(item11);

                        RadMenuItem item12 = new RadMenuItem()
                        {
                            Header = "New"
                        };
                        item1.Items.Add(item12);
                        RadMenuItem item13 = new RadMenuItem()
                        {
                            Header = "Cancelled"
                        };
                        item1.Items.Add(item13);
                        buttonContextMenu.Items.Add(item1);
                        buttonContextMenu.IsOpen = true;
                        RadContextMenu.SetContextMenu(taskElement, buttonContextMenu);

Thanks.

[Hristo]

Hello ruty,

You should set EventName to empty string (not space, just "") or null.
And before setting IsOpen=true you should attach the menu to some element.
(switch the last 2 rows).

Let us know if you need more help.

All the best,
Hristo
the Telerik team

Check out Telerik Trainer , the state of the art learning tool for Telerik products.