WebListBox is able to select not only one item, but multiple items at a time.

This topic will show you how to configure Selection Mode in WebListBox.

To configure Selection Mode

1. Right-click on WebListBox control and choose Properties.
2. Set SelectionMode to either Single or Multiple.
3. Run the project. When you use Single mode, you can select only one item at a time. When you use Multiple mode, you can select multiple items.