CloseButton

[Salim Zaabi]

Hi Everybody,

How do I display a message when CloseButton on the form is clicked??

[tlhintoq]

There is an event of .FormClosing.
Attach your method to that.

• Open the form in Designer.
• On the Properties pallet click the events button (yellow lightening bolt)
• Scroll down to FormClosing
• Double-Click in the field to the right. A method stub will be created for you and an event handler will be created.
• Put your message in that method

        private void Form1_FormClosing(object sender, FormClosingEventArgs e)
        {
            System.Windows.Forms.DialogResult result = MessageBox.Show("Are you sure", "Close?", MessageBoxButtons.YesNo,
                                                                       MessageBoxIcon.Question);
            if (result == System.Windows.Forms.DialogResult.No) e.Cancel = true; // Cancel the close
        }

[Salim Zaabi]

tlhintoq

Thanks my friend it works