private void registerNewStudentToolStripMenuItem_Click(object sender, EventArgs e) { bool Isopen = false; foreach (Form f in Application.OpenForms) { if (f.Text == "add_student_info") { Isopen = true; f.BringToFront(); break; } } if (Isopen == false) { add_student_info asi = new add_student_info(); asi.Show(); } }
private void addStudentToolStripMenuItem_Click(object sender, EventArgs e) { add_student_info asi = new add_student_info(); asi.Show(); }