Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

Get Parameter Array Size

Windows

MacOS

Linux

Retrieve the array size of the parameter

Target is Rig VM

Get Parameter Array Size

Target

Select Asset

In Parameter Name

None

Return Value

Inputs

	Target Rig VM Object Reference
	In Parameter Name Name (by ref)

Outputs

Integer

Retrieve the array size of the parameter

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss