https://mapwindow.discourse.group/t/pointinshapefile-not-working-anymore-in-5-2-and-5-3/1378
PointInShapefile not working anymore in 5.2 and 5.3? - MapWinGIS - MapWindow GIS
Aug 1, 2022 - The PointInShapefile function used to be working on MWG5 but seems to have stopped working in V5.2 and the latest V5.3 (Win 11, VS 2019). I seem to remember...
not working anymore
https://www.mapwindow.org/mapwingis/_show_attributes_8cs-example.html
MapWinGIS: ShowAttributes.cs
MapWinGIS.ocx is used to provide GIS and mapping functionality to any Windows Forms based custom software application.
cs
https://mapwindow.discourse.group/t/gdal-3-support/954
GDAL 3 Support - MapWinGIS - MapWindow GIS
gdalsupportmapwindowgis