Re: WIN32OLE_RECORD and WIN32OLE_VARIANT

On Wed, Oct 23, 2019 at 03:13:33PM -0600, Dominic Sisneros wrote:
> 
> ole_pts = pts.map{|pt| app.to_ole_point3d(pt)}
> => [#<WIN32OLE_RECORD(Point3d) {"X"=>0.0, "Y"=>0.0, "Z"=>0.0}>,
>  #<WIN32OLE_RECORD(Point3d) {"X"=>10.0, "Y"=>0.0, "Z"=>0.0}>,
>  #<WIN32OLE_RECORD(Point3d) {"X"=>10.0, "Y"=>10.0, "Z"=>0.0}>,
>  #<WIN32OLE_RECORD(Point3d) {"X"=>0.0, "Y"=>10.0, "Z"=>0.0}>,
>  #<WIN32OLE_RECORD(Point3d) {"X"=>0.0, "Y"=>0.0, "Z"=>0.0}>]
> 
> When I try to convert it to a WIN32OLE_VARIANT array it gives an error
> 
> [80] pry(main)> obj = WIN32OLE_VARIANT.new(ole_pts)
> TypeError: can not convert WIN32OLE_VARIANT from type WIN32OLE_RECORD
> 
> I think I need to convert it to a VARIANT ARRAY because I have the
> following ole function - function signature from olegen.rb
> 
>  # _LineElement CreateLineElement1
>   #   _Element arg0 --- Template [IN]
>   #   Point3d arg1 --- Vertices [IN/OUT]
>   def CreateLineElement1(arg0, arg1)
>     ret = _invoke(1610743981, [arg0, arg1], [VT_BYREF|VT_DISPATCH,
> VT_BYREF|VT_ARRAY|VT_DISPATCH])
>     @lastargs = WIN32OLE::ARGV
>     ret
>   end


Hmmm, I'm not sure,
Is ole_pts second argument of CreateLineElement1?
If so, How about calling CreateLineElement1(xxx, ole_pts)? (without
converting by WIN32OLE_VARIANT.new)

  Regards,
  Masaki Suketa


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