我正在尝试在 c# 的数据服务器控件之一中编写自定义分页。我的代表没有开火。以下是代码。
我有以下标记:
<asp:PlaceHolder ID="PlaceHolder1" runat="server"></asp:PlaceHolder>
以下 C# 代码:
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
PageSize = 3;
using (var db = new MyDBEntities())
{
Repeater1.DataSource = db.Enquiries.ToList().Take(3);
Repeater1.DataBind();
PrintNumber();
}
}
}
private void PrintNumber()
{
using (var db = new MyDBEntities())
{
var total = db.Enquiries.Count();
var division = total / PageSize;
var mod = total % PageSize;
totalPages = mod == 0 ? division : division + 1;
for (int i = 1; i <= totalPages; i++)
{
LinkButton btn = new LinkButton();
btn.Text = i.ToString();
btn.ID = "PagerButton" + i.ToString();
btn.Click += new EventHandler(btn_Click);
PlaceHolder1.Controls.Add(btn);
}
}
}
protected void btn_Click(object sender, EventArgs e)
{
var btn = (Button)sender;
var txt = btn.Text;
}
我有以下渲染标记。
<a id="PagerButton1" href="javascript:__doPostBack('ctl00$ContentPlaceHolder1$PagerButton1','')">1</a>
<a id="PagerButton2" href="javascript:__doPostBack('ctl00$ContentPlaceHolder1$PagerButton2','')">2</a>
<a id="PagerButton3" href="javascript:__doPostBack('ctl00$ContentPlaceHolder1$PagerButton3','')">3</a>
单击链接按钮时,我的代表不会触发。请帮忙..谢谢。