background to panel in asp.net
<p>I m having a imagecontrol in asp.net which has only panel,
i have to set the panel's background through code,
i gave the file path of the image which it has to set 
like this,</p>

<p>this.Panel1.BackImageUrl = @"D:\Backup\deepasundari\Asp.net\PhotoSlideShow\PhotoSlideShow\Sample Pictures\15flowers1024.jpg";</p>

<p>but it s not getting set.
Do anyone knows how to set this?</p>
