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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 |
static void ValidateExistingConnections
&40;
UEdGraphPin &42; Pin
&41;
Remarks
Utility that makes sure existing connections are valid, breaking any that are now illegal.