private void buttonAdd_Click(object sender, EventArgs e)
{
FormEditCourse formEditCourse = new FormEditCourse("添加课程", "课程代码", "课程名称(选填)", "备注(选填)", true);
formEditCourse.ShowDialog();
if (formEditCourse.res == DialogResult.OK)
{
ListViewItem listViewItem = new ListViewItem(formEditCourse.id.Trim());
listViewItem.SubItems.Add(formEditCourse.name.Trim());
listViewItem.SubItems.Add(formEditCourse.add.Trim());
listViewItem.SubItems.Add("");
if (listViewItem.Text.Trim().Length == 0)
{
MessageBox.Show("课程名为空!");
return;
}
listViewWillChooseCourse.Items.Add(listViewItem);
}
}
private void buttonEdit_Click(object sender, EventArgs e)
{
if (listViewWillChooseCourse.SelectedItems.Count > 0)
{
var listViewItem = listViewWillChooseCourse.SelectedItems[0];
var index = listViewWillChooseCourse.Items.IndexOf(listViewItem);
var formEditCourse = new FormEditCourse("编辑课程", listViewItem.Text, listViewItem.SubItems[1].Text, listViewItem.SubItems[2].Text, false);
formEditCourse.ShowDialog();
if (formEditCourse.res == DialogResult.OK)
{
listViewItem = new ListViewItem(formEditCourse.id.Trim());
listViewItem.SubItems.Add(formEditCourse.name.Trim());
listViewItem.SubItems.Add(formEditCourse.add.Trim());
listViewItem.SubItems.Add(listViewWillChooseCourse.Items[index].SubItems[3].Text);
if (listViewItem.Text.Trim().Length == 0)
{
MessageBox.Show("课程名为空!");
return;
}
listViewWillChooseCourse.Items[index] = listViewItem;
}
}
}