Custom RadListFilterPopup > Add new RadMenuItem

[Grégory]

Hi,

I need to customize the filter popup to add some new choices.

I've tried to add item this way :

        private void radGrid_FilterPopupRequired(object sender, FilterPopupRequiredEventArgs e)
        {
            var popUp = e.FilterPopup as RadListFilterPopup;
            if (popUp == null)
                return;

            var rmiSortByColor = new RadMenuItem("Sort by color");
            popUp.Items.Insert(0, rmiSortByColor);​

            [...]

  

Unfortunally, as you can see in the provided screenshot, the item is very huge, and the height increase proportionally when I resize the popup.

I have the exact same problem when I add a simple separator.

 

Did I miss something ?

[Dimitar]

Hi Gregory,

Thank you for writing.

You should just set the StretchVertically property of the item to false:

void radGridView1_FilterPopupInitialized(object sender, Telerik.WinControls.UI.FilterPopupInitializedEventArgs e)
{
    RadListFilterPopup popup = e.FilterPopup as RadListFilterPopup;
    if (popup != null)
    {
        var rmiSortByColor = new RadMenuItem("Sort by color") { StretchVertically = false };
        popup.Items.Insert(0, rmiSortByColor);​
    }
}

Please let me know if there is something else I can help you with. 

Regards,
Dimitar
Telerik

[Grégory]

Thank you so much, it works fine !