private void button2_Click(object sender, EventArgs e)
{
int index = this.dataGridView1.CurrentRow.Index;
if (index < 0)
{
MessageBox.Show("请选择要修改的记录！", "提示");
return;
}
else
{
try {
CourseItem.Insert_Course f1 = new Insert_Course(ds.Tables[0].Rows[index]["课程号"].ToString());
f1.ShowDialog();
}
catch
{
MessageBox.Show("先按Search进行查询!!", "错误");
}
finally
{
Course_overview_Load(sender, e);
}
}
}
private void courseInsertToolStripMenuItem_Click(object sender, EventArgs e)
{
CourseItem.Insert_Course f = new CourseItem.Insert_Course("");
f.ShowDialog();
}
