Ajax and Child rows (show extra / detailed information)

mameun

hi,

I try to do : https://datatables.net/examples/api/row_details.html, with a source in a php file via ajax.
my php file : connect to bdd -> echo json_encode($tab)
my file with the table is like the example of the link above. the only different is :
...
"ajax": {
"url":"bdd.php",
"type":"POST"
},
"columns": [
...

the table is : LOADING ... and I've no results.

I need your help ;O))

Thanks a lot,
Mike

mameun

Hi,

I've better results with a change in my php file for the json.

now my datatable is show without data. a message : DataTables warning: table id=table_id - Requested unknown parameter 'site' for row 0. For more information about this error, please see http://datatables.net/tn/4, appear

but I don't know how do well

all my data in the source are full....

tangerine

For more information about this error, please see http://datatables.net/tn/4

The diagnostic help you need is on that page.

mameun

I've all ready read this page what I've cited.

my english is very bad, but after re-read this page, I don't yet know how to do well

my data :
data:[{"id":"1","code":"004","projet":"infor","site":"un site","nom":"Name","actif":"NA",.....

my script:
"processing": true,
"serverSide": true,
"ajax": {
"url":"bdd.php",
"dataType": "json",
"type":"POST"
},
"columns": [
{
"className": 'details-control',
"orderable": false,
"data": null,
"defaultContent": null
},
{ "data": "site" },
{ "data": "projet" },
{ "data": "code" },
{ "data": "nom" }
],
"order": [[1, 'asc']]

and the warning :
table id=table_id - Requested unknown parameter 'site' for row 0