MessageBox when closing form

Johnny Depp 2258 11 Nov 2013

I have a button named "Exit" to exit the application and clicking on it i have to show the message that "Are you sure you want to exit?".

I don't know the syntax for it.

any help will be appreciated.

Thanks.

Ask by Johnny Depp

Updated 12 Nov 2013

3 Answers

Johnny Depp 12 Nov 2013

hello

Anonymous User 11 Nov 2013

Hi Johnny,

have you tried this :-

private void frmMain_FormClosing(object sender, FormClosingEventArgs e)
    {
    if (e.CloseReason == CloseReason.UserClosing)
        {
        dynamic mboxResult = MessageBox.Show("Are you sure you want to exit the form?", "Tranxit CCTV Job Creation Tool", MessageBoxButtons.YesNo);
        if (mboxResult == DialogResult.No)
            {
            /* Cancel the Closing event from closing the form. */
            e.Cancel = true;
            }
 
        else if (mboxResult == DialogResult.Yes)
            {
            /* Closing the form. */
            e.Cancel = false;
            Application.Exit();
            }
        }
    }

This will solve your problem.