Use of an IF in simple query condition

Use of an IF in simple query condition

  
Hi all,

How to use a IF in a query condition ?
I want to have a condition to be checked if a field in the entity is filled.

Example
IF( StartDate <> NullDate(), StartDate >= CurrDate(), [do nothing] True )

Any idea ?
Hi Joop,

Wouldn't 
StartDate=NullDate()  OR StartDate >= CurrDate() 
work?

Cheers,
Tiago Simões

Tiago,

I'll try this out later. This week I'm going to NextStep :-)