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 Replace Polyline point in TImageEnVect		  New Topic  Reply to Topic
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spetric

Croatia
308 Posts
Posted - Mar 27 2019 :  16:33:13  Show Profile  Reply
Is it possible to replace some polyline object point with new TPoint value?
There is a property ObjPolylinePoints, but is read-only property.

TIA,
Siniša

xequte

38222 Posts
Posted - Mar 28 2019 :  16:03:20  Show Profile  Reply
Hi Sinisa

I'm afraid ObjPolylinePoints is a read-only.

You need to generate a point array, modify it and then call SetObjPolylinePoints.


However it is possible with the newer TIEPolyLine layer.


Nigel
Xequte Software
www.imageen.com
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spetric

Croatia
308 Posts
Posted - Mar 29 2019 :  16:33:31  Show Profile  Reply
I'm doing exactly this (SetObjPolylinePoints).
I thought there was some type of "hack".
I can not use TIEPolyLineLayer...at least for now.

Thanks.
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