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ForEach Loop in Processes
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ForEach Loop in Processes
Christophe Suter
posted
on December 5, 2013
at 8:44 AM
Christophe Suter
posted
on December 5, 2013
at 8:44 AM
Hi
We have the requirement to create a for each loop over a screen and to assign this screen to different users (parallel execution order).
Anybody has an idea how to achieve this behavior except using a (sub-) process?
Best regards,
Christophe
Stephan
replied
on December 5, 2013
at 10:26 AM
Stephan
replied
on December 5, 2013
at 10:26 AM
Hi Christophe,
In theory, you can use the for each loop variable in the swimlane expression:
Unfortunately you will get a validation warning in the process that the variable used in the swimlane is not defined in the process.
Maybe we can improve the validation of swimlane expressions in a future version of Appway.
To get rid of the validation error message, you have to put the screen task into a sub-process, pass the participant to it in an assigned variable and use this variable in the expression of the swimlane inside the sub-process.
- Stephan
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We have the requirement to create a for each loop over a screen and to assign this screen to different users (parallel execution order).
Anybody has an idea how to achieve this behavior except using a (sub-) process?
Best regards,
Christophe