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API > API/Plugins > API/Plugins/ControlRig > API/Plugins/ControlRig/Rigs > API/Plugins/ControlRig/Rigs/URigHierarchy
References
| Module | ControlRig |
| Header | /Engine/Plugins/Animation/ControlRig/Source/ControlRig/Public/Rigs/RigHierarchy.h |
| Include | #include "Rigs/RigHierarchy.h" |
UFUNCTION&40;BlueprintCallable, Category&61;URigHierarchy,
Meta&61;&40;DisplayName&61;"Contains", ScriptName&61;"Contains"&41;&41;
bool Contains_ForBlueprint
&40;
FRigElementKey InKey
&41; const
Remarks
Returns true if the provided element key is valid Returns true if the provided element key is valid
Parameters
| Name | Description |
|---|---|
| InKey | The key to validate |