Question

我正在尝试在页面的后端部分动态创建事件PageIndexChanging，如下所示：

    protected void Page_Load(object sender, EventArgs e)
    {
        GridView gw = new GridView();
        gw.ID = "gwGroupPeopleByCity";
        gw.PageSize = 20;
        gw.AllowPaging = true;
        gw.AllowSorting = true;
        gw.AutoGenerateColumns = false;
        gw.PageIndexChanging += ...;
...
}

公司应该像：

protected void gwGroupPeopleByCity_PageIndexChanging(Object sender, GridViewPageEventArgs e)
{ ... }

但是当我尝试将gwGroupPeopleByCity_PageIndexChanging放入PageIndexChanging属性时，它会给我一个错误。而且，它说gw超出了范围（显然）。我该如何解决这些问题？谢谢大家。

Answer 1

为什么不在PageIndexChanging事件中尝试这个？

var gw = sender as GridView;

PageIndexChanging编程方法

1 个答案: