I want to get the grid row reference in a trigger field extend

[alexcabezas1]

I want to get the grid row reference in a trigger field extended in order to write others value beside the only value it permits. How can do it?.

[Animal]

Well, that sentence doesn't mean much.

I'll GUESS that you want to use http://www.extjs.com/deploy/ext-3.0.0/docs/?class=Ext.form.ComboBox&member=tpl

See example code using a custom XTemplate in your example/form directory.