C# (CSharp) PII_TP2_Vet frmProducto.Activate示例

示例#1

文件： frmPrincipal.cs 项目： AngelZaragoza/backup-prog1

 private void aBMProductosToolStripMenuItem_Click(object sender, EventArgs e)
 {
     if (abmProd == null)
     {
         abmProd             = new frmProducto();
         abmProd.MdiParent   = this;
         abmProd.FormClosed += new FormClosedEventHandler(abmProd_FormClosed);
         abmProd.Show();
     }
     else
     {
         abmProd.Activate();
     }
 }

示例#2

 private void aBMProductosToolStripMenuItem_Click(object sender, EventArgs e)
 {
     if (abmProd == null)
     {
         //Enviamos la cadena de conexión como parámetro (string)
         abmProd             = new frmProducto(cadenaBD);
         abmProd.MdiParent   = this;
         abmProd.FormClosed += new FormClosedEventHandler(abmProd_FormClosed);
         abmProd.Show();
     }
     else
     {
         abmProd.Activate();
     }
 }