How To Set the Resultstate of Business Logic CO for Loop Decision Action

Question

Hi,
I'm using a pre-conditional loop block in my GP process and using a Business Logic CO for the loop decision action. My expectation is the business logic CO should be executed at background and based on its resultstate the loop flow will happen. I've 2 resultstates in the loop decision (bus logic CO) - Continue and Break. I'm setting these two resultstates in the following way :
Continue : BOOL(@currentLevel < @totalLevel)
Break : !BOOL(@currentLevel < @totalLevel)
currentLevel and totalLevel are the two input parameters (unsigned int type) of the business logic CO. If I test the CO it works fine and displays the correct resultstate. But at runtime the process gets paused at the loop decision action CO. I see the loop decision action link in my GP workcenter and UWL and on clicking of it nothing happens. If I refresh the screen still it's there as before.
Anybody who can throw any light on this issue will be highly appreciated. And reward points guranteed for any help to solve the issue
Thanks in advance,
Dipankar

Answer 1

Hi,
Well I solved this issue myself ! After lot of research I found out that the resultstates should be in all small case <b>continue</b> and <b>break</b> and NOT Continue or Break.
But now I've a different issue:
I've an initial action under a sequential block. Then the pre-conditional loop block with a loop decision action and a loop body block(seq block).
The expectation is initially the decision action should get the output param passed by the initial action and then in the iterations it will get the values passed by the output params of the loop body action. To achieve that I have mapped the output param of the initial action to the input param of the decision action and the input and output param of the loop body action. But it seems that the loop decision action though mapped to both the output of the initial action and the loop body action takes the value only from the initial action over the iterations and the values from the loop body action are not getting passed to the loop decision action. The context parameter value of the loop decision action remains static and it becomes an infinite loop.
Any help to resolve this issue will be highly appreciated.
Thanks,
Dipankar