asp.net開發(fā)隨筆

2024-07-10 13:12:06

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來源：轉載

供稿：網(wǎng)友

1.在asp.net頁面上,執(zhí)行jsp(1),在pageload中,添加.attributes.add

this.imgselectbatchid.attributes.add("onclick","selectswatchcheckbill(ctlproductid,ctlnofitycom,ctlcheckbillid,ctlselbatchid);");

對應的 jsp過程

function selectswatchcheckbill(productid,companyid,incheckbillid,batchid)
{
para=productid.value
para1=companyid.value
var obj = new object();
obj.var1=batchid;
obj.var2=incheckbillid;
window.showmodaldialog('../selectforms/selectframe.aspx?url='../selectforms/sglselectswatch.aspx&type='+para+'&companyid='+para1,obj,
'dialogheight=580px;dialogwidth=700px;status=no;edge=raised;scroll=no');
}

aspx的代碼頁,取得查詢參數(shù)

  private string type
  {
   get
   {
    if (viewstate["type"] != null)
     return viewstate["type"].tostring();
    else
     return "";
   }
   set
   {
    viewstate["type"] = value;
   }
  }

  private string companyid
  {
   get
   {
    if (viewstate["companyid"] != null)
     return viewstate["companyid"].tostring();
    else
     return "";
   }
   set
   {
    viewstate["companyid"] = value;
   }
  }

  private void page_load(object sender, system.eventargs e)
  {
   if (!ispostback)
   {
    try
    {
     type = request.querystring["type"].tostring();
     companyid = request.querystring["companyid"].tostring();
    }
    catch
    {}
   }
  }

2.在asp/asp.net頁面加載時,執(zhí)行js過程

<body >

<body query_string"].tostring() %>', '', 'toolbar=no, menubar=no, scrollbars=yes, resizable=yes, location=no, status=no');close();">

3.asp.net頁面中,服務器控件對js過程的執(zhí)行(2)

//以下過程和,在pageload中,用imgselbatch.attributes.add 等效

//    this.imgselbatch.attributes.add("onclick","selquerybatchex('txtbatch','txta','txta','txta','txta','txta');");
    function selectbatch(e)
    {
    if(event.srcelement.id=="imgselbatch")
    {
     return selquerybatchex('txtbatch','txta','txta','txta','txta','txta');
    }
    }
    document.onclick = selectbatch;

  </script>