B4J Question Reading Excel file, writing to SQLite database

I think, that you forgot to adress the last property like: label instead of label.text. All former vb6 programmes are used to make use of default properties, so in vb6 you can write label and internaly there is used label.caption. Maybe im am wrong...

That kind of error usually means that it is not a string but an array of strings

That's it. In one place I forgot the index of the array: PL instead of PL(1)
Thanks for your support.
Best regards,

Douwe