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API > API/Plugins > API/Plugins/DataLink > API/Plugins/DataLink/UDataLinkGraph
Description
Iterates the input pins from the input nodes that are not linked to other nodes. These serve as the 'input pin' for the graph
| Name | ForEachInputPin |
| Type | function |
| Header File | /Engine/Plugins/Experimental/DataLink/Source/DataLink/Public/DataLinkGraph.h |
| Include Path | #include "DataLinkGraph.h" |
| Source | /Engine/Plugins/Experimental/DataLink/Source/DataLink/Private/DataLinkGraph.cpp |
bool ForEachInputPin
(
TFunctionRef < bool)> InFunction
) const