Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

> Unreal Engine Blueprint API Reference > Variables > Set By-Ref Var

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Set By-Ref Var

Set By-Ref Var

Choose your operating system:

Windows

macOS

Linux

Set the value of the connected pass-by-ref variable

Set By-Ref Var

Target

Value

Inputs

	In Exec
	Target Wildcard (by ref)
	Value Wildcard

Outputs

Out

Exec