Collections in Progress OpenEdge
Collections are a bit of a sticky subject in Progress. The reason for this is that Progress doesn't currently support Generics. Why does that matter? Generics make it so that you can handle types in a…
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Processing Image Orientation Data
Late last year, I was looking into a reported issue that images were not displaying in the correct orientation on the web. It appeared to only happen when uploading pictures that were taken on certain…
Object Serialization in Progress OpenEdge
Since Progress version 11.7 we have the ability to serialize and deserialize class-based objects. What is serialization? Simply, it's the process of converting an object into a format that can be tran…