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API > API/Editor > API/Editor/UMGEditor > API/Editor/UMGEditor/FWidgetBlueprintOperationUtils
Description
Returns true if Class declares (or inherits) a function with Function's name and a signature compatible with Function. On failure OutError is populated with the reason ("no function of that name on the new class" vs "name exists but the signature is incompatible"). On success OutError is left untouched.
| Name | DoesFunctionExistInClass |
| Type | function |
| Header File | /Engine/Source/Editor/UMGEditor/Public/WidgetBlueprintOperationUtils.h |
| Include Path | #include "WidgetBlueprintOperationUtils.h" |
| Source | /Engine/Source/Editor/UMGEditor/Private/WidgetBlueprintOperationUtils.cpp |
static bool DoesFunctionExistInClass
(
UClass * Class,
UFunction * Function,
FText & OutError
)