UEdGraphSchema::CanMergeNodes

Determine if two nodes can be merged

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Override Hierarchy

References

Module

Engine

Header

/Engine/Source/Runtime/Engine/Classes/EdGraph/EdGraphSchema.h

Include

#include "EdGraph/EdGraphSchema.h"

Syntax

virtual const FPinConnectionResponse CanMergeNodes
(
    const UEdGraphNode * A,
    const UEdGraphNode * B
) const

Remarks

Determine if two nodes can be merged

Returns

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

Parameters

Parameter

Description

A

The first node.

B

The second node.