get render row index

omerabbasi78

Hi,

I want to get the index of row which is being rendered in columns. For example below code,

columns: [{ 
    data: null,
    className: "tab-1",
    render: function (data, type, row) {
          //I want to get row index here somehow
   }
}];

Dalex73

Like this?

                "render": function ( data, type, full, meta ) {
                    return  meta.row;
                } },

omerabbasi78

@Dalex73 you are so helpful
Thanks a lot mate

sein

i want to get row data in renderer function of responsive dataTable.
For example below code,
responsive: {
details: {
renderer: function ( api, rowIdx, columns , meta) {
var row = meta.row();

colin

Hi @sein ,

You can do that in responsive.details.renderer with a combination of rowIdx and columns, as shown in this example.

Note Responsive isn't relevant to this thread, so please could you post future comments on a new thread.

Cheers,

Colin

athaless

Humm...
My problem is after removing a row, the index (meta.row) in "render" is outdated.

{ ...
"Data": "grade",
"render": function ( data, type, row, meta ) {
return "

<

div span=\"myDeleteRow('" + meta.row + "');\" </div>";
}
} ...

any suggestion ???

kthorngren

This post is a duplicate of this thread:
https://datatables.net/forums/discussion/52794/how-to-refresh-meta-row-after-deleting-a-row#latest

Kevin