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Access Network Files and Folders in WebService
  1. Issue
  2.  PowerBuilder
  3.  Service
  4.  File Access
0 Votes
  1. Michael Hartnett
  2. PowerBuilder
  3. Monday, 13 March 2017 04:06 PM UTC

Hi All,

I am new to creating PB Web Services so forgive the question.

I have created a .NET Web Service in PB Classic.  The intention is that it will retrieve the filepath for an image from a DB, resize and save it into a folder structure.  I am using the Imagemagick OLE dll on my Webserver to try to do this.

So far I have been able to establish my DB connection and retrieve the filename and filepath from the DB.

The problem I have is that when I use DirectoryExists() to validate the path for the file the WebService is returning FALSE.  I know the directory exists as I can browse to it via Windows Explorer.  I am storing the UNC path in the DB, e.g. \\Fileserver\development\Images\xxx

The DirectoryExists() also returns FALSE if I try to validate a folder on the local machine.

Am I missing permissions in this case or should I be looking at a different way to validate the directory and access the files?

This may be the first of many stumbling blocks, but am hoping that if I can get over this one things should move on quickly.

Thanks,

Michael

Cannot use Appeon fileservice on Windows 10 with HTTPS Problem with Powerbuilder 12.5 and Office 365 / Skype for bu...
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