When to use the Throw or Rethrow activities in UiPath
While these activities are probably not used everyday, it comes in handy to know how to use them in your exception handling logic, and they are crucial if you want to design your exception handling in a good, multi-level structure.
00:01 Topic and summary of the video
00:18 UiPath Hacks intro theme
00:42 Exception handling overview
01:25 System Demo of using Throw vs. Rethrow. There are two cascaded Try-Catch blocks.
03:18 The Throw Activity throws a new exception, eg. a business one. A new catch block should be defined for this new exception type.
04:50 The Rethrow Activity throws the SAME exception (don't even have a chance to define a new exception in the properties panel)
06:14 Wrap-up and conclusion
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https://www.linkedin.com/in/gabrielverzea/
Тэги:
#UiPath_Hacks #UiPath #RPA_Development #Throw_Activity_UiPath #Rethrow_Activity_UiPath #Throw_vs._Rethrow #Try-Catch_UiPath #Exception_Handling_UiPathКомментарии:
Hello Gabi. Thank you for explanation. It is very useful in understanding how throw and rethrow works. As a quick suggestion would be nice if you can upload the xaml (maybe on uipath forum) so we can replicate your example.
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Excellent
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Enlightened 💥
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Thanks for another excellent video. Do you have a video or could I request a video to show how to reschedule a job on orchestrator in case of a business or system exception? For example, I have a job that starts at a set time which updates a Excel workbook. If the workbook is open by someone else and I try to do a read range on it I would like to email the person(s) that have the workbook open asking them to exit the workbook and then reschedule the job to start 30 mins later and then abandon trying to run the job after say 3 tries. It doesn't seem like Orchestrator has that as a built-in capability.
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You are very good in this thing
ОтветитьExcellent work. Thank you for sharing.
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