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> Unreal Engine API Reference > Runtime > Core > Misc > FMessageDialog

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FMessageDialog

[FMessageDialog](API\Runtime\Core\Misc\FMessageDialog) These functions open a message dialog and display the specified informations there.

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Misc/MessageDialog.h
Include	#include "Misc/MessageDialog.h"

Syntax

struct FMessageDialog

Remarks

FMessageDialog These functions open a message dialog and display the specified informations there.

Functions

	Name	Description
void	Debugf ( const FText& Message )	Pops up a message dialog box containing the input string.
void	Debugf ( const FText& Message, const FText& Title )	Pops up a message dialog box containing the input string.
EAppReturnTy...	Open ( EAppMsgType::Type MessageType, const FText& Message )	Open a modal message box dialog
EAppReturnTy...	Open ( EAppMsgType::Type MessageType, const FText& Message, const FText& Title )	Open a modal message box dialog
EAppReturnTy...	Open ( EAppMsgCategory MessageCategory, EAppMsgType::Type MessageType, const FText& Message )	Open a modal message box dialog
EAppReturnTy...	Open ( EAppMsgType::Type MessageType, EAppReturnType::Type DefaultValue, const FText& Message )	Open a modal message box dialog
EAppReturnTy...	Open ( EAppMsgCategory MessageCategory, EAppMsgType::Type MessageType, const FText& Message, const FText& Title )	Open a modal message box dialog
EAppReturnTy...	Open ( EAppMsgType::Type MessageType, EAppReturnType::Type DefaultValue, const FText& Message, const FText& Title )	Open a modal message box dialog
EAppReturnTy...	Open ( EAppMsgCategory MessageCategory, EAppMsgType::Type MessageType, EAppReturnType::Type DefaultValue, const FText& Message )	Open a modal message box dialog
EAppReturnTy...	Open ( EAppMsgCategory MessageCategory, EAppMsgType::Type MessageType, EAppReturnType::Type DefaultValue, const FText& Message, const FText& Title )	Open a modal message box dialog
void	ShowLastError()	Pops up a message dialog box containing the last system error code in string form.

Deprecated Functions

	Name	Description
void	Debugf ( const FText& Message, const FText* OptTitle )	Use the overload of Debugf that takes the Title by-value.
EAppReturnTy...	Open ( EAppMsgType::Type MessageType, const FText& Message, const FText* OptTitle )	Use the overload of Open that takes the Title by-value.
EAppReturnTy...	Open ( EAppMsgType::Type MessageType, EAppReturnType::Type DefaultValue, const FText& Message, const FText* OptTitle )	Use the overload of Open that takes the Title by-value.

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