Compile error message says" ')' is needed " : when I input ArrayRow in UiPath.Core.Activities.AddDataRow

[Mot_Mor (Tomomi Mori)]

Dear Community,

I have been self-learning UiPath (Community edition) for over 3months, and I am trying to create PDF data extraction process using following example tutorial on youtube.

Extract Pdf Specific Data To Excel In UiPath | UiPath Pdf Invoice Data Extraction | UiPathRPA

and after I tried to add ‘ArrayRow(Object)’ in ‘UiPath.Core.Activities.AddDataRow’ propaties,

Extract Pdf Specific Data To Excel In UiPath | UiPath Pdf Invoice Data Extraction | UiPathRPA

I found the error message says
‘argument ‘ArrayRow: while processing formula’(InvoiceNo,InvoiceDate)’ compile error occured. parenthes ‘)’ is needed.’

but after I end with ‘)’ in this line, it is still asking me to add ‘)’.

How can I solve this error? additional type change action or something is needed?

I attached UiPath Project I created.
PDF Invoices Extraction.zip (854.7 KB)

• I tried to post in Japanese section before I post this question, but the “Create New Topic button” was unable to click(grey out for some reason), so if my explanation is not clear, pls let me know.

thank you.

[pravin_calvin (pravin kumar)]

Hi @Mot_Mor

You have to enclose array row with curly braces {}

Regards

[Prem_Ponnai]

Replace () with Curly braces {}

[Mot_Mor (Tomomi Mori)]

Hi @pravin_calvin , thank you for your prompt answer! I confirmed it works, thankyou.

Regards

[Mot_Mor (Tomomi Mori)]

Thank you for your prompt answer, I confirmed it worked with curly brackets{}, thank you !
Regards