UKismetInputLibrary::ModifierKeysState_IsControlDown

function Engine Blueprint Since unknown

#include "Kismet/KismetInputLibrary.h"

Access: public Specifiers: staticBlueprintPure

Description

Returns true if either the left or right Control key was held down when the modifier-key state snapshot was captured.

Caveats & Gotchas

• Operates on a captured FSlateModifierKeysState snapshot, not a live poll — call GetModifierKeysState first to obtain a current snapshot.
• Does not distinguish between left and right Control; test the underlying FInputEvent with InputEvent_IsLeftControlDown or InputEvent_IsRightControlDown if you need that distinction.

Signature

static bool ModifierKeysState_IsControlDown(const FSlateModifierKeysState& KeysState);

Parameters

Name	Type	Description	Default
KeysState	const FSlateModifierKeysState&	The modifier-key state snapshot to test, typically obtained from GetModifierKeysState.	—

Return Type

bool

Example

Check for Ctrl held during a widget tick C++

void UMyWidget::CheckModifiers()
{
    const FSlateModifierKeysState KeysState = UKismetInputLibrary::GetModifierKeysState();
    if (UKismetInputLibrary::ModifierKeysState_IsControlDown(KeysState))
    {
        EnableMultiSelectMode();
    }
}

Version History

Introduced in: unknown

Version	Status	Notes
5.6	stable	—

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