jquery table row calculation
$(function () {
var tbl = $('#tbl_a');
tbl.find('tr').each(function () {
$(this).find('input[type=text]').bind("keyup", function () {
calculateSum();
});
});
function calculateSum() {
var tbl = $('#tbl_a');
tbl.find('tr').each(function () {
var sum = 0;
$(this).find('input[type=text]').not('.total').each(function () {
if (!isNaN(this.value) && this.value.length != 0) {
sum += parseFloat(this.value);
}
});
$(this).find('.total').val(sum.toFixed(2));
});
}
});
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