Question

I’m trying to implement some code that asks if the user wants to exit the application I’ve made.

It’s in c# and is a windows form application.

I’ve had very little sleep this week and can’t seem to get my head around the onFormClosing event. Could some please give me the exact code I should use to have code executed when the user clicks on the close button (the ‘x’ in the top right).

Please find it in your heart to help a sleep deprived moron.

Answer 1

Double-click the form’s FormClosed event in the events tab of the Properties window in the designer.

The FormClosing event allows you to prevent the form from closing by setting e.Cancel = true.