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> Unreal Engine API Reference > Runtime > Slate > Framework > Application > FSlateApplication > FOnApplicationMousePreInputButtonDownListener

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FOnApplicationMousePreInputButtonDownListener

Gets a delegate that is invoked before the mouse input button down get process by slate widgets bubble system.

Windows

MacOS

Linux

Inheritance Hierarchy

TBaseMulticastDelegate_OneParam< void, const FPointerEvent & >

FSlateApplication::FOnApplicationMousePreInputButtonDownListener

References

Module	Slate
Header	/Engine/Source/Runtime/Slate/Public/Framework/Application/SlateApplication.h
Include	#include "Framework/Application/SlateApplication.h"

Syntax

class FOnApplicationMousePreInputButtonDownListener : public TBaseMulticastDelegate_OneParam< void, const FPointerEvent & >

Remarks

Gets a delegate that is invoked before the mouse input button down get process by slate widgets bubble system. Its read only and you cannot mark the input as handled.

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