V12 where is 'class GeoDataTable'

[ernest]

Ok…where did the ‘class GeoDataTable’ go to in v12?

Thanks.

[Frank4]

Thanks Ernest,
We don’t support GeoDataTable anymore. The reason is the same as this one.

V12.1 - ExecuteQuery Issues

ThinkGeo Team, I’ve run into two issues in V12.1 regarding ExecuteQuery. The exact same code runs under V10.6 without issue. First, FeatureLayer.CanExecuteSqlQuery is always false for ShapeFileFeatureLayer. If an ExecuteQuery is attempted an Exception is encountered as shown below. Second, FeatureLayer.ExecuteQuery when FeatureLayer is SqliteFeatureLayer returns an Exception for the following SqlStatement – Select * FROM [Transportation] as shown below. However, the following ExecuteQuery …

GetGeoDataTable will use SqlQuery. Because in mapsuite 12 we support both .Net core and .Net Framework. But the .Net core won’t support the oledb(in V10 we use this one to query the dbf file).

So you may need use shapeFileFeatureLayer.FeatureSource.GetAllFeatures(ReturningColumnsType.AllColumns) to get all data.

Thanks

Frank