private void المرتجعاتToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
presentation_layer.المرتجعات cc = new presentation_layer.المرتجعات();
cc.MdiParent = this;
cc.Show();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void button11_Click_1(object sender, EventArgs e)
{
presentation_layer.المرتجعات back = new presentation_layer.المرتجعات();
back.ShowDialog();
}