private void tazasToolStripMenuItem_Click(object sender, EventArgs e)
 {
     try
     {
         Forms.Mant_Taza FRM = new Forms.Mant_Taza();
         FRM.ShowDialog();
     }
     catch (Exception es)
     {
         MessageBox.Show(es.Message, "Error",
                         MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
 }
 private void tazasToolStripMenuItem_Click(object sender, EventArgs e)
 {
     Forms.Mant_Taza frm = new Mant_Taza();
     frm.Show();
 }