queries on leave,next etc..

[hima]

When do we use leave, next ? how does it work?
Diff b/w CAN-DO(), LOOKUP(), INDEX() etc., and when to use them
What is the use of WORD-INDEX
How to use x-ref? how to compile? Why we use x-ref?

 

[RealHeavyDude]

Your questions suggest that you have absolutely no glue about the Progress ABL and they are so generic and broad that they are beyond the scope of this forum. Did you have a look into the documentation that comes with the product?

Heavy Regards, RealHeavyDude.

 

[jmac13]

lets add whats the meaning of life as well haha

 

[Rob Fitzpatrick]

OpenEdge Product Documentation. Read, then ask.