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API > API/Runtime > API/Runtime/Core > API/Runtime/Core/TMapBase
Description
Finds the index of the first element that is assigned to the specified key. The returned index is only valid until the map is changed.
| Name | FindId |
| Type | function |
| Header File | /Engine/Source/Runtime/Core/Public/Containers/Map.h |
| Include Path | #include "Containers/Map.h" |
FSetElementId FindId
(
KeyInitType Key
) const
Parameters
| Name | Remarks |
|---|---|
| Key | The key to search for. |