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API > API/Plugins > API/Plugins/ControlRig > API/Plugins/ControlRig/Rigs > API/Plugins/ControlRig/Rigs/URigHierarchy
| Type | Name | Description | |
|---|---|---|---|
    |
int32 | GetNumberOfParents
(
FRigElementKey InKey |
Returns the number of parents of an element |
  |
int32 | GetNumberOfParents
(
int32 InIndex |
Returns the number of parents of an element |
  |
int32 | GetNumberOfParents
(
const FRigBaseElement* InElement |
Returns the number of parents of an element |