[Vtigercrm-developers] Ajax Search in Invoice Module

[Dirk]

Hello,
I'm currently looking for some improvements for the vtiger GUI.
Is there any possibility for adding AJAX search feature within the  
window for Invoice creation?
I'm talking about that window which pops up, when you're selecting the  
items for the invoice. Label with "Search - Basic mode". I was  
searching for an advances search, but just saw forum posts from 5  
years ago, and a screenshot for Advanced search 6 without any  
information.

Thanks in advance

Dirk