Menu Disappear problem

[Punit]

Hi

I am using menu as a context menu on grid.

I am inserting a new menu item at runtime from JavaScript. My problem is that the Menu does not disappear after on click event of the newly created item. The click event puts a drop down list through javascript in one of the columns of selected row.

var childItem = new Telerik.Web.UI.RadMenuItem();

 

childItem.set_text(strOption);

childItem._click = AdjustOwner_LoadDropdown; // AdjustOwner_LoadDropdown is a function

menu.get_items().insert(2, childItem);

Am I missing setting some property?

[Veselin Vasilev]

Hi Punit,

You need to wrap the changes made in a trackChanges / commitChanges block:

menu.trackChanges();
var childItem = new Telerik.Web.UI.RadMenuItem();
childItem.set_text(strOption);
childItem._click = AdjustOwner_LoadDropdown; // AdjustOwner_LoadDropdown is a function
menu.get_items().insert(2, childItem);
menu.commitChanges();

You can find more details here: Client-Side Programming > RadMenuItemCollection object

Sincerely yours,
Veselin Vasilev
the Telerik team

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