Rob's Technology Corner – TValue is one of the key Types in the new RTTI System. We already covered some of the basics in the introduction to TValue. It's now time to pull back the covers and explorer how it was designed so you can exploit the entire power of TValue. Before we get too far, lets take a look at the field in the interface of TValue. TValue = record ... private FData: TValueData; end;Since TValue can store data from any type. I was interested in how this accomplished, it proved usefulin determining how to store data from various unknown types I knew I would be throwing at it in the ...
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