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[Slate] SLATE_ARGUMENT() with default value

hi all, i'm wondering if is possible to add a default value for SLATE_ARGUMENT i've tried modifying the macro this way but with no luck

 #define SLATE_ARGUMENT_DEFAULT( ArgType, ArgName , InArgDef) \
         ArgType _##ArgName; \
         WidgetArgsType& ArgName( ArgType InArg = InArgDef) \
         { \
             _##ArgName = InArg; \
             return this->Me(); \
         }
Product Version: UE 4.13
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asked Jun 02 '17 at 06:35 PM in C++ Programming

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solved, there's no need to modify the macro because the SLATE_BEGIN_ARGS() is just a macro defining a constructor so this code works:

 SLATE_BEGIN_ARGS(RA_SDetailRow)
     : _BackGroundColor(FColor(62, 62, 62, 255)) //assign DEFAULT VALUE for _BackGroundColor
     , _InnerPadding(FMargin(2.0))                //assign DEFAULT VALUE for _InnerPadding
 {}
 SLATE_ARGUMENT(FColor,BackGroundColor)            // BackGroundColor Argument
 SLATE_ARGUMENT(FMargin, InnerPadding)            // InnerPadding Argument
 SLATE_END_ARGS()
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answered Jun 02 '17 at 07:12 PM

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