Hi,

I have this code and it works for create and edit but not delete.
when I click delete nothing happens.
also does not appear the new button.
Can someone help me?

var editor;
var envelopeConf = $.fn.dataTable.Editor.display.envelope.conf;
envelopeConf.attach = 'head';
envelopeConf.windowScroll = false;

$(document).ready(function() {
editor = new $.fn.dataTable.Editor( {
"ajaxUrl": "controle/categ.php",
"domTable": "#telactg",
"display": "envelope",
"fields": [ {
"label": "Descrição:",
"name": "nome"
}, {
"label": "Calculo:",
"name": "calculo",
"type": "select",
"ipOpts": [
{ "label": "Divisão igual", "value": "IGUAL" },
{ "label": "Calculo 1", "value": "CALCULO1" },
{ "label": "Calculo 2", "value": "CALCULO2" },
{ "label": "Calculo 3", "value": "CALCULO3" },
{ "label": "Fração Ideal", "value": "FRACAO" }
],
"default": "Divisão igual"
}, {
"label": "Sinal:",
"name": "sinal",
"type": "radio",
"ipOpts": [
{ "label": "Entrada", "value": "+" },
{ "label": "Saída", "value": "-" }
],
"default": "Saída"
}
],
"events": {
"onPreSubmit": function ( o ) {
if ( o.data.nome.length < 3 ) {
this.error('Descrição da Categoria é obrigatória');
return false;
}
else if ( o.data.nome.length < 3 ) {
this.error('browser', 'The browser name length must be less that 10 characters');
return false;
}
// ... etc
}
}
} );

// New record
$('#new').click(function(e){
e.preventDefault();
editor.create(
'Nova Categoria',
{ "label": "Salvar", "fn": function () { editor.submit() } }
);
} );

// Edit record
$('#telactg').on('click', 'a.editor_edit', function (e) {
e.preventDefault();
editor.edit(
$(this).parents('tr')[0],
'Editando Categoria',
{ "label": "Salvar", "fn": function () { editor.submit() } }
);
} );


// Delete a record
$('#telactg').on('click', 'a.editor_remove', function (e) {
e.preventDefault();

editor.message( "Tem certeza que deseja excluir essa categoria?" );
editor.remove(
$(this).parents('tr')[0],
'Remover Categoria',
{ "label": "Deletar", "fn": function () { editor.submit() } }
);
} );

$('#telactg').dataTable( {
"bJQueryUI": true,
"sDom": 'T<"clear"><"H"lfr>t<"F"ip>',
"aaSortingFixed": [[ 2, "asc" ]],
"sPaginationType": "full_numbers",
"sAjaxSource": "controle/categ.php",
"oLanguage":
{
"sProcessing" : "Processando...",
"sLengthMenu" : "Mostrar _MENU_ registros",
"sZeroRecords" : "Não foram encontrados resultados",
"sInfo" : "Mostrando de _START_ até _END_ de _TOTAL_ registros",
"sInfoEmpty" : "Mostrando de 0 até 0 de 0 registros",
"sInfoFiltered" : "(filtrado de _MAX_ registros no total)",
"sInfoPostFix" : "",
"sSearch" : "Buscar:",
"sUrl" : "",
"oPaginate":
{
"sFirst" : "Primeiro",
"sPrevious" : "Anterior",
"sNext" : "Seguinte",
"sLast" : "Último"
}
},
"aoColumns": [
{ "mDataProp": "nome" },
{ "mDataProp": "calculo", "sClass": "center" },
{ "mDataProp": "sinal", "sClass": "center" },
{
"mDataProp": null,
"sClass": "center",
"sDefaultContent": ''+
''
}
]
} );
} );


and controle/categ.php

<?php

require_once '../modelo/class/DTField.class.php';
require_once '../modelo/class/DTFormat.class.php';
require_once '../modelo/class/DTValidate.class.php';
require_once '../modelo/class/DTEditor.mysql.pdo.class.php';

require_once '../modelo/db.php';
$dbz = new db();
$db = $dbz->dbx;
$editor = new DTEditor(
$db, // DB resource
'categ', // DB table
'id', // Primary key
'row_', // ID prefix to add to the TR rows (makes it valid and unique)
array( // Fields
new DTField( array(
"name" => "id",
"dbField" => "id"
) ),
new DTField( array(
"name" => "nome",
"dbField" => "nome",
"validator" => "DTValidate::required"
) ),
new DTField( array(
"name" => "sinal",
"dbField" => "sinal",
"validator" => "DTValidate::required"
) ),
new DTField( array(
"name" => "calculo",
"dbField" => "calculo",
"validator" => "DTValidate::required"
) )
)
);

// The "process" method will handle data get, create, edit and delete
// requests from the client
echo json_encode( $editor->process($_POST) );