AspnetPage分页控件

AspNetPager分页控件

 

AspNetPager分页控件解决了分页中的很多问题，直接采用该控件进行分页处理，会将繁琐的分页工作变得简单化，下面是我如何使用AspNetPager控件进行分页处理的详细代码： 1.首先到www.webdiyer.com下载最新的AspNetPager.dll，直接在vs2005中添加引用即可。 2.在页面上注册控件，引入该控件，当然，需要在页面中使用一个数据载体，我这里使用的是repeater控件。

<%@ Register Assembly="AspNetPager" Namespace="Wuqi.Webdiyer" TagPrefix="webdiyer" %> <!--省略--> <Webdiyer:AspNetPager id="AspNetPager1" runat="server" HorizontalAlign="Right"  FirstPageText="<<" LastPageText=">>" PrevPageText="<" NextPageText=">" NumericButtonTextFormatString="-{0}-" Width="600px"            ShowCustomInfoSection="Left" ShowBoxThreshold="2" PageSize="5"  InputBoxClass="text2" TextAfterInputBox="" OnPageChanging="AspNetPager1_PageChanging"  />

3.cs代码

DataSet ds;     SqlDataAdapter dr;     SqlCommand com;
    protected void Page_Load(object sender, EventArgs e)     {         if (!IsPostBack)         {             string strconn = System.Configuration.ConfigurationManager.ConnectionStrings["SperConnectionString1"].ToString();             SqlConnection con = new SqlConnection(strconn);             con.Open();             com = new SqlCommand();             com.Connection = con;             com.CommandText = "select count(*) from Article";             AspNetPager1.AlwaysShow = true;             AspNetPager1.PageSize = 5;             AspNetPager1.RecordCount = (int)com.ExecuteScalar();             con.Close();             RepeaterDataBind();         }     }     private void RepeaterDataBind()     {         string strconn = System.Configuration.ConfigurationManager.ConnectionStrings["SperConnectionString1"].ToString();         dr = new SqlDataAdapter("select * from Article", strconn);         ds = new DataSet();         dr.Fill(ds, AspNetPager1.PageSize * (AspNetPager1.CurrentPageIndex - 1), AspNetPager1.PageSize, "Article");         this.Repeater2.DataSource = ds.Tables["Article"];         this.Repeater2.DataBind();
    }
    protected void AspNetPager1_PageChanging(object src, Wuqi.Webdiyer.PageChangingEventArgs e)     {         AspNetPager1.CurrentPageIndex = e.NewPageIndex;         RepeaterDataBind();     }     protected string FormatString_Size_13(string str)     {         if (str.Length > 33)         {             str = str.Substring(0, 32) + "";         }         return str;     }

4.最后修改AspNetPager控件的PageChanging事件为AspNetPager1_PageChanging就可以了。