Android Question Excel Library --> Initialize2(...) is not copying the original file contents into the new one

Javier Campo Martinez

Member
Licensed User
Greetings!!!
i downloaded the Excel library, from this post:
Excel Library

I have a template file ... when i try to copy it into a new one, the new file does not contain the contents of the original.
This is the piece of code i am using, so far:

B4X:
    Dim xlsEntrada As ReadableWorkbook
    xlsEntrada.Initialize(File.DirAssets,"PURCHASE_TEMPLATE.xls")
 
    Dim xlsSalida As WritableWorkbook
    Dim hojaArticulos As WritableSheet
    xlsSalida.Initialize2(File.DirRootExternal, "PURCHASEFILE.xls",xlsEntrada)
    hojaArticulos = xlsSalida.GetSheet(0)

    xlsSalida.Write
    ToastMessageShow("File generated.",True)

I attach a screenshot, both template and copied file.

Thanx in advance, any ideas will be appreciated !!!!
 

Javier Campo Martinez

Member
Licensed User
Greetings !!!
I noticed the file is zero bytes size. I transferred it to my PC, I opened it with MS EXCEL, and it's empty. The name of the copied file is PURCHASE.xls, not PURCHASEFILE.xls (sorry for the typo error)

The EXCEL file has just one sheet, and no contents.

Looking forward for your comments.

 
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