how to keep search image in autocomplete textbox silverlighht

See more:

C#

Silverlight

Hi

I'm trying to keep a static text in autocomplete textbox with .text property.

But it is not showing me any data

I tried in code behind

autocomplete.Text="Search";

and also in Xaml page

<sdk:AutoCompleteBox  Width="180" x:Name="autoCompleteBox1" Text="Search"  Foreground="Black"  Padding="5,0,0,4" Grid.Row="1"   Height="25"  Grid.Column="0"  Margin="0,5,20,0" HorizontalAlignment="Right" TextChanged="autoCompleteBox1_TextChanged" >

        </sdk:AutoCompleteBox>

Is this wont work, or any other solution for displaying a static text


But this were not wworked atlast I'm trying to keeep a image atleast in autocomplete