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API > API/Plugins > API/Plugins/AvalancheOutliner
Base Class to Handle Dropping Outliner Items into a Target Outliner Item
| Name | FAvaOutlinerItemDropHandler |
| Type | class |
| Header File | /Engine/Plugins/VirtualProduction/Avalanche/Source/AvalancheOutliner/Public/DragDropOps/Handlers/AvaOutlinerItemDropHandler.h |
| Include Path | #include "DragDropOps/Handlers/AvaOutlinerItemDropHandler.h" |
Syntax
class FAvaOutlinerItemDropHandler :
public IAvaTypeCastable ,
public TSharedFromThis< FAvaOutlinerItemDropHandler >
Inheritance Hierarchy
- FSharedFromThisBase → TSharedFromThis → FAvaOutlinerItemDropHandler
Implements Interfaces
Enums
Protected
| Name | Remarks |
|---|---|
| EIterationResult |
Typedefs
| Name | Type | Remarks | Include Path |
|---|---|---|---|
| FAvaInherits | TAvaInherits< FAvaOutlinerItemDropHandler, IAvaTypeCastable > | DragDropOps/Handlers/AvaOutlinerItemDropHandler.h |
Variables
Protected
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| FAvaOutlinerItemDragDropOp | friend | DragDropOps/Handlers/AvaOutlinerItemDropHandler.h |
Functions
Public
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
TConstArrayView< FAvaOutlinerItemPtr > GetItems() |
DragDropOps/Handlers/AvaOutlinerItemDropHandler.h |
Overridden from IAvaTypeCastable
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
virtual const void * CastTo_Impl
(
FAvaTypeId InCastToType |
DragDropOps/Handlers/AvaOutlinerItemDropHandler.h | ||
virtual FAvaTypeId GetTypeId() |
DragDropOps/Handlers/AvaOutlinerItemDropHandler.h |
Protected
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
TOptional< EItemDropZone > CanDrop
(
EItemDropZone InDropZone, |
DragDropOps/Handlers/AvaOutlinerItemDropHandler.h | ||
bool Drop
(
EItemDropZone InDropZone, |
DragDropOps/Handlers/AvaOutlinerItemDropHandler.h | ||
void ForEachItem
(
const TFunctionRef< EIterationResult(InItemType&)>& InFunc |
DragDropOps/Handlers/AvaOutlinerItemDropHandler.h | ||
bool IsDraggedItemSupported
(
const FAvaOutlinerItemPtr& InDraggedItem |
DragDropOps/Handlers/AvaOutlinerItemDropHandler.h |
Static
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
static FAvaTypeId GetStaticTypeId() |
DragDropOps/Handlers/AvaOutlinerItemDropHandler.h |
See Also
- built-in example FAvaOutlinerActorDropHandler