UEnhancedInputLocalPlayerSubsystem::ClearAllMappings

function EnhancedInput Blueprint Since 5.0

#include "EnhancedInputSubsystemInterface.h"

Access: public Specifiers: virtual

Description

Removes all active UInputMappingContexts from this player's subsystem at once. All input stops firing until new contexts are added.

Signature

virtual void ClearAllMappings()

Return Type

void

Caveats & Gotchas

• Use with care — this removes every active context including any added by other systems (UI, vehicles, abilities). Re-add all required contexts after calling this.
• Prefer RemoveMappingContext for selective removal. ClearAllMappings is suited to clean-slate scenarios like returning to main menu or level transitions.

Example

Clean slate before applying a new context set C++

void AMyPlayerController::OnLevelTransition()
{
	if (UEnhancedInputLocalPlayerSubsystem* Sub = GetEnhancedInputSubsystem())
	{
		Sub->ClearAllMappings();
		Sub->AddMappingContext(MenuContext, 0);
	}
}

Version History

Introduced in: 5.0

Version	Status	Notes
5.6	stable	—

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