private void toolStripButton2_Click_1(object sender, EventArgs e) { FrmPurchaseContract purchaseContract = new FrmPurchaseContract(); purchaseContract.MdiParent = this; purchaseContract.Show(); }
private void button2_Click(object sender, EventArgs e) { FrmPurchaseContract frmPurchaseContract = new FrmPurchaseContract(); frmPurchaseContract.MdiParent = this.MdiParent; frmPurchaseContract.Show(); this.Close(); }