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API > API/Editor > API/Editor/DataLayerEditor > API/Editor/DataLayerEditor/DataLayer
Inheritance Hierarchy
- TSharedFromThis
- FDragDropOperation
- FDecoratedDragDropOp
- FDataLayerDragDropOp
References
| Module | DataLayerEditor |
| Header | /Engine/Source/Editor/DataLayerEditor/Public/DataLayer/DataLayerDragDropOp.h |
| Include | #include "DataLayer/DataLayerDragDropOp.h" |
Syntax
class FDataLayerDragDropOp : public FDecoratedDragDropOp
Remarks
Drag/drop operation for dragging layers in the editor
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
TArray< TWeakObjectPtr< UDataLayerInstance > > | DataLayerInstances | The labels of the layers being dragged |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
const FString & | GetTypeId () |
|
 |
void | Init
(
const TArray< TWeakObjectPtr< UDataLayerInstance >>& InDataLayerInstances |
Overridden from FDragDropOperation
| Type | Name | Description | |
|---|---|---|---|
  |
void | Construct () |
Overridden to provide public access |
   |
bool | IsOfTypeImpl
(
const FString& Type |
Checks whether this drag and drop operation can cast safely to the specified type. |