Add 'Select All' to check all checkboxes

[PotatoMato]

Hi everyone. If you want to add a 'Select All' to check all the checkboxes. You may try the code below on your DataPage:

HTML Block:

 Select All<input onclick="toggle(this);" type="checkbox" />

Footer:

<script language="JavaScript">
function toggle(source) {
var checkboxes = document.querySelectorAll('input[type="checkbox"]');
for (var i = 0; i < checkboxes.length; i++) {
if (checkboxes[i] != source)
checkboxes[i].checked = source.checked;
}
}
</script>

Output:

 

-Potato