Hi,
I wanted to create a ShapeFile from an InMemoryFeatureLayer. In this InMemoryFeatureLayer, it stores some data retrieved from different database tables, but these tables have the same data columns, for example they all have an ID column which stores a sequence number. When I create the ShapeFile, if the InMemoryFeatureLayer stores data from only one database table, everything works very well; but when the InMemoryFeatureLayer stores data from more than one database tables, I got following exception the program executes the "AddFeature(feature)" method:
"An item with the same key has already been added"
Any help is greatly appreciated.
Rose