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 Replace Polyline point in TImageEnVect

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spetric Posted - Mar 27 2019 : 16:33:13
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
2   L A T E S T    R E P L I E S    (Newest First)
spetric Posted - Mar 29 2019 : 16:33:31
I'm doing exactly this (SetObjPolylinePoints).
I thought there was some type of "hack".
I can not use TIEPolyLineLayer...at least for now.

Thanks.
xequte Posted - Mar 28 2019 : 16:03:20
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