UEdGraphSchema_NiagaraSystemOverview::CanCreateConnection

Determine if a connection can be created between two pins.

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Override Hierarchy

UEdGraphSchema::CanCreateConnection()

UEdGraphSchema_NiagaraSystemOverview::CanCreateConnection()

References

Module

NiagaraEditor

Header

/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/EdGraphSchema_NiagaraSystemOverview.h

Include

#include "EdGraphSchema_NiagaraSystemOverview.h"

Syntax

virtual const FPinConnectionResponse CanCreateConnection
(
    const UEdGraphPin * A,
    const UEdGraphPin * B
) const

Remarks

Determine if a connection can be created between two pins.

Returns

An empty string if the connection is legal, otherwise a message describing why the connection would fail.

Parameters

Parameter

Description

A

The first pin.

B

The second pin.