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API > API/Plugins > API/Plugins/NiagaraEditor > API/Plugins/NiagaraEditor/UEdGraphSchema_Niagara
- UEdGraphSchema::CanCreateConnection()
- UEdGraphSchema_Niagara::CanCreateConnection()
References
| Module | NiagaraEditor |
| Header | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/EdGraphSchema_Niagara.h |
| Include | #include "EdGraphSchema_Niagara.h" |
| Source | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Private/EdGraphSchema_Niagara.cpp |
virtual const FPinConnectionResponse CanCreateConnection
&40;
const UEdGraphPin &42; A,
const UEdGraphPin &42; B
&41; 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. |