UKismetSystemLibrary::K2_ClearTimerHandle

function Engine Blueprint Deprecated Since 4.24

Deprecated: Use Clear and Invalidate Timer by Handle. Note: you no longer need to reset your handle yourself after switching to the new function.

#include "Kismet/KismetSystemLibrary.h"

Access: public Specifiers: staticUFUNCTIONBlueprintCallable

Description

Stops a set timer identified by its handle. This is the deprecated 'by Handle' node that predates the invalidating version.

Caveats & Gotchas

• Deprecated in favor of Clear and Invalidate Timer by Handle — because Handle is passed by value here, the caller's own handle variable still reports as valid afterward and must be invalidated separately.
• Safe to call on an already-cleared or never-set handle; it is a silent no-op rather than an error.

Signature

static void K2_ClearTimerHandle(const UObject* WorldContextObject, FTimerHandle Handle);

Parameters

Name	Type	Description	Default
WorldContextObject	const UObject*	Supplied automatically by the Blueprint compiler to resolve the owning world's timer manager; hidden from the node's visible pins.	—
Handle	FTimerHandle	The handle of the timer to clear. Passed by value, so the caller's own handle variable is left untouched.	—

Return Type

void

Example

Stop a stored timer (Blueprint) Blueprint

Event graph: call 'Clear Timer by Handle' with the stored MyTimerHandle when a state ends; prefer 'Clear and Invalidate Timer by Handle' in new graphs so the variable is reset in the same call.

Version History

Introduced in: 4.24

Version	Status	Notes
5.6	stable	—

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