C# panel display problem

Question

I have completed a web appto update and modify an email application. The code works fine the first time I run through it. However during testing I noticed a problem. After I perform an update the email confirmation screen apprears which is the way it is supposed to work. However if I delete the email and click the submit button without exiting the page (meaning I remove my email right after I have performed an update succcesfully and click the submit button), the email confirmation panel is not displayed. I tried debugging the code I set a break point in the code: deleteconfirm.Visible = true; it reaches this line but it does not set the value to true, the values still remains false so the panel does not get displayed. Any suggestions? Sanjeet