Question about .each()

orionaselite

I have the following code

<!-- start test -->
<script>
var editor;
$(document).ready(function() {
    //alert("test 1");
    editor = new $.fn.dataTable.Editor( {
        ajax: 'php/table.portfolio.php',
        table: '#portfolio',
        fields: [
            {
                "label": "Coin:",
                "name": "coin_name"
            },
            {
                "label": "Num. Coins:",
                "name": "amount_of_coins"
            },
            {
                "label": "Coin Value:",
                "name": "current_coin_value"
            }
        ]
    } );
    //alert("test 2");
    var table = $('#portfolio').DataTable( {
        dom: 'Bfrtip',
        ajax: 'php/table.portfolio.php',
        columns: [
            {
                "data": "coin_name"
            },
            {
                "data": "amount_of_coins"
            },
            {
                "data": "current_coin_value"
            },
            {
                "data": "current_cash"
            },
            {
                "data": "perc"
            }
        ],
        select: true,
        lengthChange: false,
        buttons: [
            { extend: 'create', editor: editor },
            { extend: 'edit',   editor: editor },
            { extend: 'remove', editor: editor }
        ]
    });
    /*start*/
    table
    .column( 0 )
    .data()
    .each( function ( value, index ) {
        console.log( 'Data in index: '+index+' is: '+value );
    } );
    /*end*/
} );
 

</script>
<!-- end test -->

I know I am making some kind of stupid javascript mistake but shouldn't I see the values in my cells show up in my browser console. I see no erors in the console the table renders with the correct values

ideas?

rf1234

Since you use ajax sourced data - and ajax is asynchronous - you need to use an event. Try "draw" or "init".
https://datatables.net/reference/event/

allan

Or use the initComplete callback.

Allan

orionaselite

thanks stupid mistake