Open/Close form on same button
Hey all! I have a problem, which consist of a button that is supposed to open a form, and if i click that button again, the Form should close, and only 1 of this form should be able to run at the time.
Problem is that it keeps opening more forms as i click my button.
[code]
private void button1_Click(object sender, EventArgs e)
{
int on = 1;
int off = 0;
StartMenu StartMenu = new StartMenu();
if (on < off)
{
StartMenu.Dispose();
on = 1;
off = 0;
}
else if(on > off)
{
StartMenu.Show();
off = 1;
on = 0;
}
}
[\code]
This is the code that i attempted to make for the button to register whether the button is active or inactive, and choose if the Form should open or close. :)
Hope you can help!!
Looking into it my code was not readable, i'll try to organize it. :)