Can we use SendKeys in ASP.NET?

[EnigmaNet]

Hi,
I am developing an application in ASP.NET. I have used SendKeys statements in the code to send the keyboard input to the application. The problem what I am facing is, its throwing an error saying -"System.Security.SecurityException: Unable to create Hook."

The code is as follows-

System.Windows.Forms.SendKeys.SendWait("{tab}")
System.Threading.Thread.CurrentThread.Sleep(1 * 1000)

I have also included following import statement at the top
Imports System.Windows.Forms

Please help.

 

[Paszt]

If you are trying to alter the page client side, SendKeys will definitely not work.
Perhaps if you explain what you are trying to accomplish someone could find a solution.