Originally shared by Thomas Mueller (dummzeuch)

Originally shared by Thomas Mueller (dummzeuch)

The ToolsAPI interface IOTAComponent declares two methods for getting property values: [delphi] IOTAComponent = interface(IUnknown) // […] { Given the index or name, returns the property value. The untyped var must be large enough to hold the returned…
http://blog.dummzeuch.de/2018/01/27/beware-iotacomponent-getpropvalue-needs-4-bytes-for-an-enum/

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