private void InitializeComponent()
{
this.DropDownList1.SelectedIndexChanged += new System.EventHandler(this.DropDownList1_SelectedIndexChanged);//有吗?
this.Load += new System.EventHandler(this.Page_Load); }
{
this.DropDownList1.SelectedIndexChanged += new System.EventHandler(this.DropDownList1_SelectedIndexChanged);//有吗?
this.Load += new System.EventHandler(this.Page_Load); }
哈哈
private void DropDownList_SelectedIndexChanged(object sender, System.EventArgs e)
{
这里要怎么编写,能教教我吗
}