Writing custom Insert for dhtmlxdataprocessor

Hi,
I am using render_sql to populate grid and render_table to perform Insert,delete/update operation.
e.g.
render_sql(“select * from emp”,“id”,empno,ename,dept,sal");
and
render_table(“emp”,“id”,empno,ename,dept,sal)

I don’t want to save “ename” in the emp table, How can I achieve it?
May be I achieve it by overriding “INSERT”/“UPDATE” operation of the dhtmlxdataprocessor.
Is there any way that dtamlxdataporcessor execute my Statements instead of default insert/update statements…
If is there any sample/demo/example please tell me.

Looking for positive response from you.
Regards

Is there any way that dtamlxdataporcessor execute my Statements instead of default insert/update
yep, check
docs.dhtmlx.com/doku.php?id=dhtm … ex_updates

As for your original question, the simplest way to exclude some field

function my_update($action){ $action->remove_field("ename"); } $conn->event->attach("beforeProcessing","my_update"); $conn->render_table("emp","id",empno,ename,dept,sal);

Thanks. You are grate person. I am thankful to you for this help

the second option :

function my_update($action){
$action->remove_field(“ename”);
}
$conn->event->attach(“beforeProcessing”,“my_update”);
$conn->render_table(“emp”,“id”,empno,ename,dept,sal);

worked for me.