Filter DropDownList

[Dasash]

Hi
I Want To Know if i can apply Filter on the item Dynamicly in run time or i need To do It on Data Table That Bound to the Contrl
THX

[Emanuel Varga]

Hello,

You can use the Filter delegate, like so:

dropDown.Filter = new Predicate<RadListDataItem>(FilterItem);

public bool FilterItem(RadListDataItem listItem)
{
    if (someCondition)
    {
        return true;
    }

    return false;
}

Hope this helps, if you have any other questions or comments, please let me know,

Best Regards,
Emanuel Varga

Telerik WinForms MVP

[Dasash]

Hi Thanks For the your poat
but How U Can Perform Filter On Item That Bounded

[Emanuel Varga]

Hello again,

Just call dropDown.Rebind()

Hope this helps, if you have any other questions or comments, please let me know,

Best Regards,
Emanuel Varga

Telerik WinForms MVP