EventSystemExtensions.ExecuteHierarchyUpward<T> Method

Reference

Definition

Namespace:: Microsoft.MixedReality.Toolkit

Assembly:: Microsoft.MixedReality.Toolkit.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Bubbles up an event to the parents of the root game object if the event data is not already used.

public:
generic <typename T>
 where T : UnityEngine::EventSystems::IEventSystemHandler static UnityEngine::GameObject ^ ExecuteHierarchyUpward(UnityEngine::GameObject ^ root, UnityEngine::EventSystems::BaseEventData ^ eventData, UnityEngine::EventSystems::ExecuteEvents::EventFunction<T> ^ callbackFunction);

public static UnityEngine.GameObject ExecuteHierarchyUpward<T> (UnityEngine.GameObject root, UnityEngine.EventSystems.BaseEventData eventData, UnityEngine.EventSystems.ExecuteEvents.EventFunction<T> callbackFunction) where T : UnityEngine.EventSystems.IEventSystemHandler;

static member ExecuteHierarchyUpward : UnityEngine.GameObject * UnityEngine.EventSystems.BaseEventData * UnityEngine.EventSystems.ExecuteEvents.EventFunction<'T (requires 'T :> UnityEngine.EventSystems.IEventSystemHandler)> -> UnityEngine.GameObject (requires 'T :> UnityEngine.EventSystems.IEventSystemHandler)

Public Function ExecuteHierarchyUpward(Of T As IEventSystemHandler) (root As GameObject, eventData As BaseEventData, callbackFunction As ExecuteEvents.EventFunction(Of T)) As GameObject

Type Parameters

T

The EventFunction type.

Parameters

root: UnityEngine.GameObject

Events start executing on the parent of this game object.

eventData: UnityEngine.EventSystems.BaseEventData

Data associated with the Executing event.

callbackFunction: ExecuteEvents.EventFunction<T>

Function to execute on the gameObject components.

Returns

UnityEngine.GameObject

GameObject that handled the event

Applies to

Share via