Performing some actions before closing winform application in c#

Question

I want to perform some actions after the user clicks x button but before the program exits.

Is it possible ? If yes then how can i do it ?

http://stackoverflow.com/questions/4851156/window-close-events-in-a-winforms-application — jrb, Nov 22 '12 at 10:42

score 6 · Accepted Answer · answered Nov 22 '12 at 10:43

6

Look at the form closing event

Code example VB.Net:

Private Sub Form1_FormClosing(ByVal sender As System.Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles MyBase.FormClosing

End Sub

and c#

private void Form1_FormClosing(System.Object sender, System.Windows.Forms.FormClosingEventArgs e)
{
}

answered Nov 22 '12 at 10:43

Ric

12,855
3
30
36

Msdn => http://msdn.microsoft.com/en-us/library/system.windows.forms.form.formclosing(v=vs.100).aspx – MarcD Nov 22 '12 at 10:45

score 0 · Answer 2 · answered Nov 22 '12 at 10:43

0

Look FormOnClosed Event of form event handlers EXAMPLE c# CODE private void formname_FormClosed(object sender, FormClosedEventArgs e) { //urcode }

answered Nov 22 '12 at 10:43

gabriel prakash

121
6

score 0 · Answer 3 · answered Nov 22 '12 at 10:45

You can handle event FormClosing. Here it is documented: http://msdn.microsoft.com/en-us/library/system.windows.forms.form.formclosing.aspx

Code sample:

 private void Form1_FormClosing(Object sender, FormClosingEventArgs e) 
 {

    System.Text.StringBuilder messageBoxCS = new System.Text.StringBuilder();
    messageBoxCS.AppendFormat("{0} = {1}", "CloseReason", e.CloseReason );
    messageBoxCS.AppendLine();
    messageBoxCS.AppendFormat("{0} = {1}", "Cancel", e.Cancel );
    messageBoxCS.AppendLine();
    MessageBox.Show(messageBoxCS.ToString(), "FormClosing Event" );
}

Performing some actions before closing winform application in c#

3 Answers3