Level 3 - Advanced Training - UiDemo excercise

[Supernova]

I am currently attempting to complete the first exercise on Level 3 (UiDemo) but i’m currently stuck on how to resolve the below issue.

Any suggestions, thanks.

“Compiler error(s) encounter processing expression “Double.TryParse(Cashln, dbl_Cashln) AND Double.TryParse(OnUsCheck, dbl_OnUsCheck) AND Double.TryParse(NotOnUsCheck, dbl_NotOnUsCheck)” ‘Cashln’ is not declared it may be inaccessible due to it’s protection level”

The issue is Cashln has already being declared please see attached image, what am I missing?

[Supernova]

Anyone?

[Divyashreem (Divyashree Muddagangaiah)]

Just try to delete the existing variable and create it through variable panel.

[Supernova]

Thanks, tried that but it didn’t work.

[daniel_cornea (daniel)]

Could you show us where else do you declare and use the cashIn var ?

[arivu96 (Arivazhagan A)]

Hi @Supernova,

In flowdecision ->Condition property-> click on the … copy the condition and delete the condition and click ok. now you open again paste the condition then click ok.

Regards,
Arivu

[Supernova]

Thanks Arivu but that didn’t work.

[Supernova]

Here is my Workflow

Process_Transaction_Flowchart.xaml (19.5 KB)

[Supernova]

Hi Daniel - I’ve attached my work flow. Can’t figure it out

[Supernova]

It was also used in the Assign Data sequence.

[daniel_cornea (daniel)]

Hello,

You are doing something wrong.

Now, could you please explain me what are you trying to accomplish here?

Second question,what do you want to do here?

It is a bit confusing for me…

Side question is it related to some sort of algorithmic trading?

Daniel

[Supernova]

Update on this issue.

The solution was deleting the variable Cashln and recreating it again. This strangely resolved the error

[karunakart144 (karunakar)]

I am facing similar issue . Getting exception while trying to fetch values from queue. can you please let me know how this issue can be resolved

[Supernova]

Sorry, just seen this.

Has this been resolved?

[Tutuzilla (Andrei Tuturuga)]

Hi!

@Supernova I think the initial problem was that your variables were declared as type “String” instead of “QueueItem”.