Hi folks,
I cannot save additional data into an existing Excel file.
Purpose: I want to save data into an existing Excel file every minute. Up to now I can olny save the current 60seconds at selected postion and I am loosing all the previous data. (I am deleting the history of my text data(Excel input) in my main VI not to save every time the whole history - I am creating data up to 6 hours.)
Pls check my VI. The problem I figured out is: I cannot enter the inner True Case!!! Check if File or Folder exist.vi does not work here properly???
(the reset of start postion does not work here??? I dont know why... with main VI including global variabel it was allright)
The local variable of my report out may also cause a problem???
thx!!
yes... main reason was the missing .xls