limit the number of characters in the search text

[alejandro]

Hello

I have a gridview with text search activated.

How could i limit the number of characters that can be entered in TextSearch?

 

<telerik:RadGridView Name="rgvExplorador"
                      GridLinesVisibility="Both"
                      GroupPanelBackground="LightGray"
                      GroupPanelForeground="Black"
                      ShowSearchPanel="True"
                      ShowGroupPanel="False"
                      d:LayoutOverrides="Height"
                      Grid.Row="1"
                      FontSize="10.667"
                      CanUserResizeColumns="False"
                      CanUserFreezeColumns="False"
                      AutoGenerateColumns="False"
                      SelectionMode="Single"
                      ItemsSource="{Binding}"
                      RowIndicatorVisibility="Collapsed"
                      GroupRenderMode="Flat"
                      GroupRowIsExpandedChanged="rgvExplorador_GroupRowIsExpandedChanged">