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Verify That Atleast One Check Box Checked In The Grid
// verify that atleast one check box checked in the grid
function CheckAtleastOneisChecked(checkBox) { var frm = document.forms[0]; var flag = false; var cnt = 0; for (var i = 0; i < document.forms[0].length; i++) { if (document.forms[0].elements[i].id.indexOf(checkBox) != -1) { if (document.forms[0].elements[i].checked) { flag = true cnt = cnt + 1; } } } if (flag == false) { alert('Atleast one check box should be checked.') return false }
}
