You got stuck in quick!
results: [] total: "0"
I'd check a couple of things:
Have you set up any db filters?
Are you including the table identifier in the grid (even just as a hidden field)?
//$c->prepare();echo $c->toSql();
$c->prepare();echo $c->toSql();
[2013-04-11 11:32:21] (ERROR @ /assets/components/migx/connector.php) Error 42S22 executing statement:
Array
(
[0] => 42S22
[1] => 1054
[2] => Unknown column 'listing.deleted' in 'where clause'
)<?xml version="1.0" encoding="UTF-8"?>
<model package="mygallery" baseClass="xPDOObject" platform="mysql" defaultEngine="MyISAM" version="1.1">
<object class="myGallery" table="migx_gallery" extends="xPDOSimpleObject" >
<field key="title" dbtype="varchar" precision="255" phptype="string" null="false" default="" index="index" />
<field key="description" dbtype="text" phptype="string" index="fulltext" />
<field key="resource_id" dbtype="int" precision="11" phptype="integer" null="false" default="0" />
<field key="resource_ids" dbtype="text" phptype="string" null="false" default="" />
<field key="image" dbtype="varchar" precision="255" phptype="string" null="false" default="" />
<field key="extended" dbtype="text" phptype="json" null="false" default="" />
<field key="pos" dbtype="int" precision="10" phptype="integer" null="false" default="0" />
<field key="published" dbtype="tinyint" precision="1" attributes="unsigned" phptype="integer" null="false" default="0" />
<field key="createdby" dbtype="int" precision="10" phptype="integer" null="false" default="0" />
<field key="createdon" dbtype="datetime" phptype="datetime" null="false" />
<field key="editedby" dbtype="int" precision="10" phptype="integer" null="false" default="0" />
<field key="editedon" dbtype="datetime" phptype="datetime" null="false" />
<field key="deleted" dbtype="tinyint" precision="1" attributes="unsigned" phptype="integer" null="false" default="0" />
<field key="deletedon" dbtype="datetime" phptype="datetime" null="false" />
<field key="deletedby" dbtype="int" precision="10" phptype="integer" null="false" default="0" />
<field key="publishedon" dbtype="datetime" phptype="datetime" null="false" />
<field key="publishedby" dbtype="int" precision="10" phptype="integer" null="false" default="0" />
<index alias="PRIMARY" name="PRIMARY" primary="true" unique="true">
<column key="id" collation="A" null="false" />
</index>
<aggregate alias="Resource" class="modResource" local="resource_id" foreign="id" cardinality="one" owner="foreign" />
<aggregate alias="Creator" class="modUser" local="createdby" foreign="id" cardinality="one" owner="foreign" />
</object>
</model>