private void button2_Click(object sender, EventArgs e)
{
SignInForm sig = (SignInForm)Application.OpenForms[0];
sig.Show();
this.Hide();
}
private void logOutToolStripMenuItem_Click(object sender, EventArgs e)
{
if (IsDirty)
{
DialogResult result = MessageBox.Show(
"Save changes before quitting?",
"Question",
MessageBoxButtons.YesNoCancel);
switch (result)
{
case DialogResult.Yes:
{
exchange.Save();
IsDirty = false;
break;
}
case DialogResult.No:
{
break;
}
case DialogResult.Cancel:
{
return;
}
}
}
SignInForm sig = (SignInForm)Application.OpenForms[0];
sig.Show();
this.Hide();
}
