private void updinfobutton_Click(object sender, EventArgs e) { controllerObj = new Controller(); if (Datacontainer.Click == 4) { int r = controllerObj.UpdateNutritionist(Datacontainer.NutID, fnametextBox.Text, lnametextBox.Text, degtextBox.Text); if (r > 0) { MessageBox.Show("Your info has been updated successfully!"); } else { MessageBox.Show("Something went wrong. Try again later.."); } Hide(); } if (Datacontainer.Click == 3) { int r = controllerObj.UpdateTrainer(Datacontainer.TraID, fnametextBox.Text, lnametextBox.Text, degtextBox.Text); if (r > 0) { MessageBox.Show("Your info has been updated successfully!"); } else { MessageBox.Show("Something went wrong. Try again later.."); } Hide(); } }