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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/EdGraph > API/Runtime/Engine/EdGraph/UEdGraphSchema
- UEdGraphSchema::CanMergeNodes()
- UEdGraphSchema_EnvironmentQuery::CanMergeNodes()
- UConversationGraphSchema::CanMergeNodes()
- UEdGraphSchema_BehaviorTree::CanMergeNodes()
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Classes/EdGraph/EdGraphSchema.h |
| Include | #include "EdGraph/EdGraphSchema.h" |
virtual const FPinConnectionResponse CanMergeNodes
&40;
const UEdGraphNode &42; A,
const UEdGraphNode &42; B
&41; const
Remarks
Determine if two nodes can be merged An empty string if the merge is legal, otherwise a message describing why the merge would fail.
Parameters
| Name | Description |
|---|---|
| A | The first node. |
| B | The second node. |