private void miTalep_Click(object sender, EventArgs e)
{
if (frmR == null)
{
frmR = new frmRentAdd();
frmR.MdiParent = this;
frmR.Show();
frmR.FormClosed += FrmR_FormClosed;
}
else
{
return;
}
}
public void FrmR_FormClosed(object sender, FormClosedEventArgs e)
{
frmR.Dispose();
frmR = null;
}
