I’m getting the following error when trying to open a tab file:
An unhandled exception of type ‘System.IO.InvalidDataException’ occurred in MapSuiteCore.dll
Additional information: Tab File Cannot be processed due to 8WY= Format is not supported.
It occurs at the GetAllFeatures method.
Collection<FeatureSourceColumn> allColumns = lyr.FeatureSource.GetColumns();
Collection<Feature> allFeatures = lyr.QueryTools.GetAllFeatures(ReturningColumnsType.AllColumns);
I have stepped through the code and the variable allColumns is being populated correctly. This tab file was created with the latest version of MapInfo (12.5). I have attached the MapInfo file I’m testing with. I have never had this issue before with tab files so not sure where to even begin looking for answers to this bug.
Thanks
Stephen
MapInfo tab file read error
Also just updated to the Full Production build 8.0.0.282 (19/3/2015) and the error message now says:
Additional information: Tab File Cannot be processed due to Mmg= Format is not supported.
Hi Stephen,
It has been supported in the latest Development Branch version 8.0.284.0 or later, please get it from Product Center or http:/helpdesk.thinkgeo.com to have a try. It will be included into Product branch following 9.0 release in middle of this year.
Thanks,
Johnny