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Resolved Help with C# Datatype / Function Call
  1. How-to
0 Votes
  1. André Monz
  2. PowerBuilder
  3. Wednesday, 23 November 2022 07:28 AM UTC

Hi Community,

we use a third party OLE-Control to sign PDF-Documents, what basically works well.
I have trouble using a particular method of the control, i can't find the correct datatype in Powerscript for the argument searchresult/pstruct .
Every call of olecontrol.object.SearchString(....) ends up in
"Error calling external object function searchstring ...".
The method returns a structure array with the positions of the search string in a PDF Document.
I have sample code from the Author of the Control, but i have no idea, how i can declare the "ref pstruct" part in Powerscript.

Can someone help me with this?


Regards,
André

Edit: 5.12.2022

I have not found a datatype to use the desired method.
But after inspecting die ActiveX-Control with the PB-Objectbrowser i found a undocumented method with less arguments (just the searched string)
which returns the correct datatype (any array) .
But also with the return value of this method
the original method cannot be called.

Strange,but it doesn't matter now.

Thank you for help.

Missing Insert Object menu httpclient
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