set form opacity by clicking a button from it

Question

Hi
In my aplication I have a form with some buttons that make some comparings
When I click one of those buttons I want the form opacity to be 70%, to "show" that is comparing in this time.
I've seen the msdn example,but that works for a new form. But how can I treat this inside the form, in the buttonClick event
Thanks

Scott Lysle · Answer

If the form is not a child form to an MDI parent you can set the opacity on the fly: private void button1_Click(object sender EventArgs e) { this.Opacity = .7; }

Scott Lysle · Answer

If the form is not a child form to an MDI parent you can set the opacity on the fly: private void button1_Click(object sender EventArgs e) { this.Opacity = .7; }