得到checkbox中的流水号,并把它存入hidden中或者Textbox中(分页中checkbox的选择与消选)
cs中:hickb.Attributes["onchange"] = "javascript:GetSnToHidden(this.id);" ;
function GetSnToHidden(textid)
{
var checkbox=document.getElementById(textid);
var hdsn=document.getElementById('txtgooodssn');
var ifcheckedsn=checkbox.value+"," alert(ifcheckedsn);
if(checkbox.checked==true)
{
hdsn.value+=checkbox.value+","
}
else
{
var deletedsn=hdsn.value;
if(deletedsn.indexOf(ifcheckedsn)>=0)
{
deletedsn=deletedsn.replace(ifcheckedsn,'');
}
hdsn.value=deletedsn;
}
alert(hdsn.value);
}