Error code list for LV ?

[GAP]

What are possible code error for the Copy VI ? I need to know if the file in destination already exist to ask if the user overwrite it or change name. What's the method. Thanks.
In most general, is there a global list code error reserved for LV ? Thanks.

[Gorka Larrea]

There's a vi called general error handler which contains all errors reserved for LabVIEW and descriptions of them. You also can add your own error codes.
Hope this helps

[Gorka Larrea]

You also have the error codes in the online help, listed by different types.
Good luck

[wha]

Hi GAP,

find attached a small part of typical save-procedure after measurements. I have cut back everything not needed for you. I test in that way, if a file is present; append results or throw away the old file,if "single" is selected. Herewith I also know - do I have to add e.g. a header?
Regards
wha