Save Data from a CSV file

[Anis]

Good morning ,
i'm making a application that save data from a csv file , the upload works perfectly , but when i try to save the data this errors appears and i don't know why , everything was perfectly work but i dunnow why this appears 
"TypeError: i.setStatus is not a function", can someone help me please .

[Dan_Wroblewski]

How are you "saving" the data? What is the full flow? Screenshots always help 😺

[Anis]

Hello Dan , there is already a blog that can help you 
check this : https://community.sap.com/t5/technology-blogs-by-sap/loading-data-from-a-csv-file-into-sap-build-app...
also for downlading an empty CSV file you can add a logic for Download button : 

and in the right side of this logic you can run this function to convert the headers of the CSV file into Base 64 : 
const headers = "";
const base64EncodedHeaders = btoa(headers);
console.log(base64EncodedHeaders);
NB: header is seperated by ";" like : "FirstName;LastName;Age;Role"

[Dan_Wroblewski]

Are you asking a question here? Is this question solved?

P.S.: I would have referred you to that blog if that is what you needed.

[Anis]

yes it's solved