javascript中要触发CS后台中的某个方法或事件

1.触发方法

html:

 

<a href="javascript:void(0);" id="A1" onclick="delete()" class="btn_01 btn_02 btn_edit"><span>删除</span> </a>

 

js:

<script type="text/javascript">

　　function delete()

　　{
            __doPostBack("__Delete", "")
      }
</script>

 

CS:

　　protected void Page_Load(object sender, EventArgs e)

　　{
            if (!IsPostBack)

　　　　 {

　　　　　　.......
            }
            if ("__Delete" == Request.Params["__EVENTTARGET"])

　　　　 {
                Delete();
            }
        }

　　private void Delete()

　　{
            ....

      }

 

2.触发后台事件.

 

html:

 

<a href="javascript:void(0);" id="A1" onclick="delete()" class="btn_01 btn_02 btn_edit"><span>删除</span> </a>

<asp:LinkButton ID="lbtnDelete" runat="server" OnClick="lbtnDelete_Click"></asp:LinkButton>

js:

<script type="text/javascript">

　　function delete()

　　{
            document.getElementById("<%= this.lbtnDelete.ClientID %>").click();      }
</script>

CS:

protected void lbtnDelete_Click(object sender, EventArgs e)
{

　　.....

}