Hi, I am a dnn noob and im working on my first dnn module. I created a "dotnetnuke dynamic module" and added a button and a textfield. This is my code:

protected void Button1_Click(object sender, EventArgs e)
        {
            TextBox2.Text = "b";
        }

This works fine in FF, but not IE. Nothing happens in IE. Does anyone know what's wrong? I'm using dnn 5.0

Thank you

I found the problem. The IE user did not have rights to edit the module. is it possible to allow postback to a user without edit permissions?
My module Cache Time is set to 0.