InfoPath Dev

I haven't managed to find anything on this and I am hoping someone can help, I currently have a form that populates a table on entering a code from a secondary source. I can currently highlight any changes made using a Does not contain function. However if I only enter a couple of letters which make up the original entry the system fails to pick it up. Is there anyway round this? Yours in anticipation.

Hello,

Conditional formatting wills works after your focus comes out from that field. We have round function to rounding the value. You have to add the Rule and setting the value as rounded value to the same field. Then you will get always rounded value in your field.

Thanks for the reply, How is the filter supposed to look as when I use the round function it just highlights everything. In anticipation