Contents tagged with Silverlight
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Silverlight 2 Drag and Scroll Image
This is somewhat based on Shawn Wildermuth’s blog post for drag and drop. I had two problems with his post.
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Silverlight 2 Sys.InvalidOperationException: ImageError error #4001 in control Xaml1
I got this last night while trying to load 2,150 images into a grid. I’m working on a map tiling control for my application because the maps are very large and custom stitched for my application. Incidentally, when loaded up, my IE windows consumes 1.3 Gb of Ram. Um, probably not gonna work in production…
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Calculating Distances Between Latitude and Longitude – T-SQL – Haversine
I’ve got lots of lat/long information for my Silverlight 2 application and I’m now tinkering with getting the elevation view working in my spare time. The problem is that the distances are very small and the haversine formulae I’ve located on the internet are all either miles or kilometers. Not going to work when your next position is only 50 feet away. So I wrote the simple SQL function below based directly on Seth Long’s version here.
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Looking for the Groove Again
I spent quite a bit of time working SharePoint both in an independent project and bug-fixing other people’s work over the last six or seven months. Once you get the paradigm down, it’s not too bad but not exactly a barrel of laughs either. You spend equal thirds of your time developing, debugging and tinkering with the xml files that make up the belly of the beast. I believe that after some old-school SQL work finishes up I’ll be back in that groove. Yippee… I need to noodle around with those certifications too but that’s another story.