// Araba Eklemeyi sağlayan method
private void miAddCar_Click_1(object sender, EventArgs e)
{
if (frmC == null)
{
frmC = new FrmCarAdd();
frmC.MdiParent = this;
frmC.Show();
frmC.FormClosed += frmC_FormClosed;
}
else
{
return;
}
}
private void frmC_FormClosed(object sender, FormClosedEventArgs e)
{
frmC.Dispose();
frmC = null;
}