UEdGraphSchema_K2::CanCreateConnection

Determine if a connection can be created between two pins.

Unreal Engine C++ API Reference > Editor > BlueprintGraph > UEdGraphSchema_K2

References

   
Module BlueprintGraph
Header /Engine/Source/Editor/BlueprintGraph/Classes/EdGraphSchema_K2.h
Include #include "EdGraphSchema_K2.h"
Source /Engine/Source/Editor/BlueprintGraph/Private/EdGraphSchema_K2.cpp
virtual const [FPinConnectionResponse](API\Runtime\Engine\EdGraph\FPinConnectionResponse) CanCreateConnection
(
    const [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * A,
    const [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * B
) const

Remarks

Determine if a connection can be created between two pins. An empty string if the connection is legal, otherwise a message describing why the connection would fail.

Parameters

Name Description
A The first pin.
B The second pin.

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