APEX

Hi All,

I am having some problem with Javascript. I need to generate sequence number based on document number generated

i.e., for doc. no 5091 my tabular form should generate sequence number 1,2,3... when i hit Add row button.

For which I opt for going to Javascript. So I put a button called TEST as you can see in the below pic.

Now I created a dynamic action "test_da" for button test

My True Action is...

The above code i used is

{

apex.widget.tabular.addRow();

}

var last_rownum = $('input[name="f04"]').closest('tbody tr:nth-last-child(1)').children('td').children('input[name="f04"]').val();

var next_rownum = 0;

if(last_rownum == ''){last_rownum = 0};

next_rownum = Number(last_rownum) + 1;

if(last_rownum == ''){last_rownum = 0};

$('input[name="f04"]').closest('tbody tr:nth-last-child(1)').children('td').children('input[name="f04"]').val(next_rownum);

The above code inserts a new row but the sequence number is not incremented. (See my first picture)

I also need to check that current row is saved before adding next row.

Any Help greatly appreciated.

Regards,

Soofi