is called when the right-hand Variant in a binary or comparison ... As implemented in TCustomVariantType , LeftPromotion returns the VarType ...
4 KB (281 words) - 00:39, 17 October 2011
Description: Variants. As implemented in TCustomVariantType , BinaryOp raises a system error indicating an invalid operation. See Also ...
2 KB (148 words) - 00:19, 17 October 2011
Variants. ... The right-hand argument's LeftPromotion method is then called only if the left-hand argument's RightPromotion method returns ...
4 KB (283 words) - 22:51, 16 October 2011
Description: Variants. As implemented in TCustomVariantType , CompareOp raises a system error indicating an invalid operation. See Also ...
2 KB (162 words) - 00:48, 17 October 2011
data types for Delphi Variants. TCustomVariantType descendants do not ... CastTo , Clear , Copy , IsClear , LeftPromotion , and RightPromotion ). ...
3 KB (278 words) - 00:31, 17 October 2011