UnregisterCallback
Remove callback from the instance.
読み終わるまでの所要時間 2 分最終更新 1ヶ月前
Definition
- Type: Method
- Namespace: UnityEngine.UIElements
- Assembly: UnityEngine.UIElementsModule
UnregisterCallback<T>(EventCallback<T>, TrickleDown)
Remove callback from the instance.
public void UnregisterCallback<TEventType>(EventCallback<TEventType> callback, TrickleDown useTrickleDown = TrickleDown.NoTrickleDown) where TEventType : EventBase<TEventType>, new()
Parameters
The callback to remove. If this callback was never registered, nothing happens.
Set this parameter to true to remove the callback from the TrickleDown phase. Set this parameter to false to remove the callback from the BubbleUp phase.
Remarks
Additional Resources: CallbackEventHandler.RegisterCallback
UnregisterCallback<T>(EventCallback<T>, CallbackOptions)
Remove callback from the instance.
public void UnregisterCallback<TEventType>(EventCallback<TEventType> callback, CallbackOptions callbackOptions) where TEventType : EventBase<TEventType>, new()
Parameters
The callback to remove. If this callback was never registered, nothing happens.
Extra properties to set for the callback. Make sure to use the same CallbackOptions.TrickleDown value as was used for registering the callback.
Remarks
Additional Resources: CallbackEventHandler.RegisterCallback
UnregisterCallback<T, U>(EventCallback<T, T>, TrickleDown)
Remove callback from the instance.
public void UnregisterCallback<TEventType, TUserArgsType>(EventCallback<TEventType, TUserArgsType> callback, TrickleDown useTrickleDown = TrickleDown.NoTrickleDown) where TEventType : EventBase<TEventType>, new()
Parameters
The callback to remove. If this callback was never registered, nothing happens.
Set this parameter to true to remove the callback from the TrickleDown phase. Set this parameter to false to remove the callback from the BubbleUp phase.
Remarks
Additional Resources: CallbackEventHandler.RegisterCallback
UnregisterCallback<T, U>(EventCallback<T, T>, CallbackOptions)
Remove callback from the instance.
public void UnregisterCallback<TEventType, TUserArgsType>(EventCallback<TEventType, TUserArgsType> callback, CallbackOptions callbackOptions) where TEventType : EventBase<TEventType>, new()
Parameters
The callback to remove. If this callback was never registered, nothing happens.
Extra properties to set for the callback. Make sure to use the same CallbackOptions.TrickleDown value as was used for registering the callback.
Remarks
Additional Resources: CallbackEventHandler.RegisterCallback