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API > API/Runtime > API/Runtime/DataflowCore > API/Runtime/DataflowCore/Dataflow > API/Runtime/DataflowCore/Dataflow/FDataflowSelection
| Type | Name | Description | |
|---|---|---|---|
 |
void | SetFromArray
(
const TArray< int32 >& SelectionArr |
Sets the selection from a sparse array (it only contains the indices of the selected items) |
 |
void | SetFromArray
(
const TArray< bool >& SelectionArr |
Sets the selection from a dense array (it contains a true/false element for every item) (for example from the "Internal" attr from FacesGroup) |