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RAD Studio VCL Reference
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System.AbstractErrorProc Variable
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RAD Studio VCL Reference
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AbstractErrorProc defines a callback routine for abstract method call errors.
AbstractErrorProc: procedure;
procedure AbstractErrorProc;An abstract method is a virtual or dynamic method that has no implementation in the class where it is declared. Its implementation is deferred to a descendant class. An EAbstractError exception will be thrown if a call is attempted to an abstact method.
You can define an AbstractErrorProc routine that will be called prior to the exception throw.
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