public void listboxShowCourses() { listBoxCourses.DataSource = courseClass.getAllcourses(); listBoxCourses.ValueMember = "id"; listBoxCourses.DisplayMember = "label"; listBoxCourses.SelectedItem = null; }
private void SaveCoursesForm_Load(object sender, EventArgs e) { CourseClass courseClass = new CourseClass(); dataGridView1.DataSource = courseClass.getAllcourses(); }