In Code Behind

This tutorial will walk you through the common tasks of adding and removing RadListBoxItems programmatically.

Here is a regular RadListBox declaration without items:

Declaring RadListBox

<telerik:RadListBox x:Name="radListBox" Width="200">             

Adding RadListBoxItems

In order to add new listbox items to a RadListBox control, you have to perform several simple steps:

  • Create an instance of the RadListBoxItem class.

  • Set its properties such as Content, Foreground, etc.

  • Add it to the RadListBox's Items collection.

Populating RadListBox with items from code-behind

var item1 = new RadListBoxItem() { Content = "Australia" }; 
var item2 = new RadListBoxItem() { Content = "Brazil" }; 
The result is shown on the image below:

radlistbox populatingwithdata incodebehind

Removing RadListBoxItems

In order to remove a specific RadListBoxItem, you should remove it from the RadListBox's Items collection.

Removing RadListBoxItems

private void RemoveListBoxItem(RadListBoxItem itemToRemove) 

See Also

In this article
Not finding the help you need? Improve this article