I have a simular issue as this post: http://es.infragistics.com/community/forums/t/83457.aspx?PageIndex=1
However I am using GeographicPolylineSeries.
My route is showing correct if I zoom close. At lower zoom levels the line is gone. As I get closer and closer, more and more of the line gets visible. I have about 450 points in my sereies ItemsSource.
I tried the resolution suggestion in the post above. but nothing seems to help.
Any suggestions?
Hi logimatic,
I'm glad you were able to find out about the ShapeFilterResolution property. That property controls at what level a shape will be filtered out. For example if that property is set to 3 then any shape that has a bounding rectangle smaller than 3x3 will be filtered out. One thing you might want to keep an eye on is the performance since setting it to 0 effectively turns off the filtering and all shapes will render regardless of zoom level. If you don't have a lot of shapes then you should be fine.
Think I figured it out.
ShapeFilterResolution = 0 did the trick.