private void AddItem(object sender, EventArgs e) { using (var inputDialog = new StudentInputDialogForm()) { DialogResult result = inputDialog.ShowDialog(); if (DialogResult.OK == result) { _students.Add(inputDialog.StudentInput); } } }
private void UpdateItem(object sender, EventArgs e) { if (1 != outputListBox.SelectedIndices.Count) { return; } using (var inputDialog = new StudentInputDialogForm(_students[outputListBox.SelectedIndex])) { DialogResult result = inputDialog.ShowDialog(); if (DialogResult.OK == result) { _students[outputListBox.SelectedIndex] = inputDialog.StudentInput; } } }