This is for Select All check boxes
function CheckAll(obj) {
var grid = document.getElementById('<%= gv1.ClientID %>');
var inputs = grid.getElementsByTagName("input");
for (var i = 0; i < inputs.length; i++) {
if (inputs[i].type == "checkbox") {
if (obj.checked)
inputs[i].checked = true;
else
inputs[i].checked = false;
}
}
}
This is for UnSelect All check boxes
function CheckUnCheck(obj) {
var grid = document.getElementById('<%= gv1.ClientID %>');
var inputList = grid.getElementsByTagName("input");
var checkedval = true;
for (var i = 1; i < inputList.length; i++) {
if (inputList[i].type == "checkbox" && !inputList[i].checked)
checkedval = false;
}
inputList[0].checked = checkedval;
}
<asp:CheckBox ID="chkselect" runat="server" Enabled="False" TabIndex="8" onclick="CheckAll(this)" />
<asp:CheckBox ID="chkselect" runat="server" Enabled="False" TabIndex="8" onclick="CheckUnCheck(this)" />
Shanky11, if this helps please login to Mark As Answer. | Alert Moderator