Something like "onContentLoaded" event for dhtmlxCombo

I need this because i’m using combo with dynamic loading and i want to show “loader image” while the data is loading, but after data is loaded I need to hide this image.

Any suggestions, how I can find out that the data is loaded?

Thanx!

combo fires onXLS and onXLE events for each xml loading start and end operations

Thank you very much!