* * *

Author Topic: Delphi to Lazarus conversion (forward declarations)  (Read 231 times)

Eduards

  • New member
  • *
  • Posts: 23
Delphi to Lazarus conversion (forward declarations)
« on: February 17, 2017, 05:53:13 pm »
Hi,

I am trying to compile commercial library for Google Calendars which originally is designed for Delphi. This library uses free JSON parser which I have attached. It seems to me  that forward class definition syntax are bit different in Lazarus/Delphi.

Code: Pascal  [Select]
  1. superobject.pas(122,18) Error: No matching implementation for interface method "QueryInterface(constref TGuid;out <Formal type>):LongInt; StdCall;" found

To reproduce this error you just have to include attached unit. I hope there is simple solution because GCalendars tech support know nothing about Lazarus.

Eduards

  • New member
  • *
  • Posts: 23

 

Recent

Get Lazarus at SourceForge.net. Fast, secure and Free Open Source software downloads Open Hub project report for Lazarus