用JavaScript获取Asp.net服务器端控件CheckBoxList的选中值数组,转

通用版本(不依赖任何类库)

function GetCheckBoxListValue(objID)

{

var v = new Array();

var CheckBoxList = document.getElementById(objID);

if(CheckBoxList.tagName == "TABLE")

{

for(i=0;i<CheckBoxList.rows.length;i++)

for(j=0;j<CheckBoxList.rows[i].cells.length;j++)

if(CheckBoxList.rows[i].cells[j].childNodes[0])

if(CheckBoxList.rows[i].cells[j].childNodes[0].checked==true)

v.push(CheckBoxList.rows[i].cells[j].childNodes[1].innerText);

}

if(CheckBoxList.tagName == "SPAN")

{

for(i=0;i<CheckBoxList.childNodes.length;i++)

if(CheckBoxList.childNodes[i].tagName == "INPUT")

if(CheckBoxList.childNodes[i].checked==true)

{

i++;

v.push(CheckBoxList.childNodes[i].innerText);

}

}

return v;

}

Asp.net Ajax版本(依赖Asp.net Ajax类库支持)

function GetCheckBoxListValue(objID)

{

var v = new Array();

var CheckBoxList = $get(objID);

if(CheckBoxList.tagName == "TABLE")

{

for(i=0;i<CheckBoxList.rows.length;i++)

for(j=0;j<CheckBoxList.rows[i].cells.length;j++)

if(CheckBoxList.rows[i].cells[j].childNodes[0])

if(CheckBoxList.rows[i].cells[j].childNodes[0].checked==true)

Array.add(v,CheckBoxList.rows[i].cells[j].childNodes[1].innerText);

}

if(CheckBoxList.tagName == "SPAN")

{

for(i=0;i<CheckBoxList.childNodes.length;i++)

if(CheckBoxList.childNodes[i].tagName == "INPUT")

if(CheckBoxList.childNodes[i].checked==true)

{

i++;

Array.add(v,CheckBoxList.childNodes[i].innerText);

}

}

return v;

}

转自:http://www.cnblogs.com/SoulStore/archive/2008/07/09/1239126.html