Two ways to get row data in GridView using js Share_javascript skills

function submitData() {
var tb = document.getElementById(IDArray[0]); //Get the ID of the server control GridView
if (tb)
{
var rows = tb.rows;
for (var i = 1; i < rows.length; i ) {
var id = rows[i].cells[1].innerText;
var name = rows[i].cells[2].innerHTML;
var oDropDownList = rows[i].cells[3].childNodes[0];
var oText = oDropDownList.options[oDropDownList.selectedIndex].text; //Get the selected text in the drop-down list in GridView
var oValue = oDropDownList.options[oDropDownList.selectedIndex].value;; //Get the value selected in the drop-down list in the GridView
}
}
}

function submitData() {
var tb = document.getElementById(IDArray[0]);
if (tb.hasChildNodes) {
if (tb.childNodes[0] != null) {
var rowCount = tb.childNodes[0] .childNodes.length;
for (var i = 1; i < rowCount; i ) {
var child = tb.childNodes[0].childNodes[i];
var id = rowCount[i ].cells[1].innerHTML;
var name = child.childNodes[1].innerHTML;
var oDropDownList = child.childNodes[2].childNodes[0];
var oText = oDropDownList. options[oDropDownList.selectedIndex].text;
var oValue = oDropDownList.options[oDropDownList.selectedIndex].value
}
}
} >