Overwriting a file woithout confirm

Hi LabViewers,
I have a file which I use temporarely and want to overwrite each time I
use it.
I use "Write Characters to File VI" with 'append to file' set false.
Problem: I have to confirm 'replace the existing file' each time - it
should be an autimatic system ;-)
Thanks for any hints
Urs Bogli

Dennis Knutson schrieb:
> If you look inside Write Characters to File.vi, you'll find
> Open/Create/Replace File.vi. This has an input called advisory
> dialog?. The default is true. Make a copy of Write Characters to
> File.vi (so that future LabVIEW updates don't overwrite changes) so
> that you can pass a false value to Open/Create/Replace File.vi.
thanks- that's it!
Urs

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