control DataList Pagination Usage _ Practical Tips

Source: Internet
Author: User

The example in this article describes the control DataList paging usage. Share to everyone for your reference, specific as follows:

protected void Page_Load (object sender, EventArgs e) {if (!
   IsPostBack) {viewstate["Page"] = 0;
  Bangding ();
  }//Binding Data public void bangding () {PagedDataSource PDS = new PagedDataSource (); Pds.
  DataSource = Merchandisemanager.getlist (""); Pds.
  AllowPaging = true; Pds. PageSize = 5; The number of records per page PDS. CurrentPageIndex = pager;//Current Page Lblcurrpage.text = "First" + (PDS. CurrentPageIndex + 1). ToString () + "page Total" + PDS.
  Pagecount.tostring () + "page";
  Setenable (PDS);//The effective strong state of the upper and lower page buttons Dlistmerchand.datasource = PDS;
Dlistmerchand.databind ();
  private int Pager {get {return (int) viewstate["Page"];
  The set {viewstate["Page"] = value;
  }//Next page protected void LinkButton1_Click (object sender, EventArgs e) {pager++;
Bangding ();
  //previous page protected void Linkbutton2_click (object sender, EventArgs e) {pager--;
Bangding ();
  }///page button effective strong state private void setenable (PagedDataSource pds) {btnshang.enabled = true;
  Btnxia.enabled = true; if (PDS. Isfirstpage) {BtnshAng.
  Enabled = false; } if (PDS.
  Islastpage) {btnxia.enabled = false;


More interested readers of related content can view the site topics: " string operation tips Summary", " Operation XML Skills summary", " file Operation skills Summary", " Ajax Skills Summary topics" and " Summary of caching operation techniques.

I hope this article will help you to program design.

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