RAD Studio VCL Reference
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Retrieves a component's property value as a variant.
GetPropValue utilises Delphi's RTTI (Run Time Type Information) to retrieve a a component property as a variant.
In one form of this function, the object Instance's property is defined by a PropInfo record. GetPropInfo and GetPropList can be used to obtain such a record.
In the other form of this function, the name of the property, PropName, is explicitly given.
In both forms of the function, the returned value the property value as a variant.
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