Set Float Property Input Key at Index | Unreal Engine 5.7 Documentation | Epic Developer Community

BlueprintAPI > BlueprintAPI/Spline > BlueprintAPI/Spline/Metadata

Set a float attribute parameter by index.

Target is Spline Component

Inputs

Type	Name	Description
exec	In
object	Target
integer	Index	The index of the specified attribute.
real	In Key	The desired attribute parameter.
name	Property Name	The name of the attribute channel containing the specified attribute.

Outputs

Type	Name	Description
exec	Out
integer	Return Value	The index of the specified attribute after changing the attribute parameter (it can change).

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