MapWinGIS - Shapefile Correct in viewport / not correct after saving to disk

Aug 9, 2013 at 8:30 PM
After performing a Shapefile.Clip or Shapefile.Difference operation, the results shown in the viewport are correct. However, after saving the file and re-opening it, the results are different.

This is probably linked to the overall problem with multipart geometries. It looks like the internal Save routine is not parsing through the temporary in-memory shapefile object correctly.
Aug 12, 2013 at 7:49 AM
As mentioned before I really like to have one of your shapefiles that is causing these problems.
We did not have issues with multipart shapefiles before and without your data it is difficult to reproduce and make a fix.

Aug 12, 2013 at 5:52 PM

I sent the files to you today.