jQuery Grid Plugin - jqGrid

Hello,

I searched in everywhere before creating this topic, I found lots of things about it but no one worked for me. So I want to ask my question here:

I'm using mysql to get the values and options of a selectbox. But I want to add a custom option like "No one". Here is my code:

$grid->setColProperty("UST_OGE_ID", array("label"=>"Üst Öge","editable"=>true, "edittype"=>"select","hidden"=>true,"editrules"=>array("edithidden"=>true)));

$grid->setSelect("UST_OGE_ID","SELECT ID, CAPTION FROM menu_items", true, true, true, array(""=>"No one"));

This code is bringing the mysql values but not bringing the custom option which is "No one". Any ideas that is why not working ?

Thank you