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API > API/Runtime > API/Runtime/UMG > API/Runtime/UMG/Components
Inheritance Hierarchy
References
| Module | UMG |
| Header | /Engine/Source/Runtime/UMG/Public/Components/MenuAnchor.h |
| Include | #include "Components/MenuAnchor.h" |
Syntax
class UMenuAnchor : public UContentWidget
Remarks
The Menu Anchor allows you to specify an location that a popup menu should be anchored to, and should be summoned from.
- Single Child
- Popup
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
TSubclassOf< class UUserWidget > | MenuClass | The widget class to spawn when the menu is required. |
 |
TSharedPtr< SMenuAnchor > | MyMenuAnchor | |
 |
FGetUserWidget | OnGetUserMenuContentEvent | Called when the menu content is requested to allow a more customized handling over what to display |
 |
FOnMenuOpenChangedEvent | OnMenuOpenChanged | Called when the opened state of the menu changes |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
UMenuAnchor
(
const FObjectInitializer& ObjectInitializer |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
void | Close () |
Closes the menu if it is currently open. |
 |
void | FitInWindow
(
bool bFit |
|
  |
FVector2D | Returns the current menu position | |
  |
EMenuPlacement | GetPlacement () |
|
 |
TSharedRef< SWidget > | ||
 |
void | HandleMenuOpenChanged
(
bool bIsOpen |
|
  |
bool | Returns whether this menu has open submenus | |
 |
void | InitShouldDeferPaintingAfterWindowContent
(
bool InShouldDeferPaintingAfterWindowContent |
Initialize ShouldDeferPaintingAfterWindowContent in the constructor before the SWidget is constructed. |
 |
void | InitUseApplicationMenuStack
(
bool InUseApplicationMenuStack |
Initialize UseApplicationMenuStack in the constructor before the SWidget is constructed. |
  |
bool | ||
  |
bool | ||
  |
bool | IsOpen () |
Returns true if the popup is open; false otherwise. |
  |
bool | ||
 |
void | Open
(
bool bFocusMenu |
Opens the menu if it is not already open |
 |
void | SetPlacement
(
EMenuPlacement InPlacement |
|
  |
bool | Returns true if we should open the menu due to a click. | |
 |
void | ToggleOpen
(
bool bFocusOnOpen |
Toggles the menus open state. |
Overridden from UPanelWidget
| Type | Name | Description | |
|---|---|---|---|
  |
void | OnSlotAdded
(
UPanelSlot* Slot |
UPanelWidget. |
  |
void | OnSlotRemoved
(
UPanelSlot* Slot |
Overridden from UWidget
| Type | Name | Description | |
|---|---|---|---|
  |
const FText | Gets the palette category of the widget | |
  |
TSharedRef< SWidget > | Function implemented by all subclasses of UWidget is called when the underlying SWidget needs to be constructed. |
Overridden from UVisual
| Type | Name | Description | |
|---|---|---|---|
  |
void | ReleaseSlateResources
(
bool bReleaseChildren |
Classes
| Type | Name | Description | |
|---|---|---|---|
 |
FGetUserWidget |
Deprecated Variables
| Type | Name | Description | |
|---|---|---|---|
 |
bool | bFitInWindow | Direct access to bFitInWindow is deprecated. Please use the getter or setter. |
 |
FGetWidget | OnGetMenuContentEvent | Use OnGetUserMenuContentEvent instead, you may need to make the previous binding return an User Widget. |
 |
TEnumAsByte< EMenuPlacement > | Placement | Direct access to Placement is deprecated. Please use the getter or setter. |
 |
bool | ShouldDeferPaintingAfterWindowContent | Direct access to ShouldDeferPaintingAfterWindowContent is deprecated. Please use the getter. |
 |
bool | UseApplicationMenuStack | Direct access to UseApplicationMenuStack is deprecated. Please use the getter. |