Topics: Windows Forms
Apr 17, 2013 at 4:55 PM

SerializeOverlays Triggers an error:

...type GMapMarker_Custom is not marked serializable...

For GMapMarker_Custom i used the source provided here. How do i get this serializable?
Apr 17, 2013 at 5:56 PM
mark it as serializable and implement serialize functions, just like demo markers
Apr 18, 2013 at 2:39 PM
Hi Radioman,

never serialized any classes before(-;), but it seems to work so far. No errors are thrown. SerializeOverlays writes data in a stream, DeserializeOverlays is processed with no error.

BUT after 'DeserializeOverlays' the GMap-Control shows a red cross on a white background.

Any idea?