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Unreal Engine C++ API Reference > Runtime > NavigationSystem > INavLinkCustomInterface
| Type | Name | Description | |
|---|---|---|---|
  |
void | UpdateLinkId
(
uint32 NewUniqueId |
LinkIds are now based on a FNavLinkId. Call the version of this function that takes a FNavLinkId. This function now has no effect. |
  |
void | UpdateLinkId
(
FNavLinkId NewUniqueId |
Update unique ID number for custom link by navigation system. |