Warning: Declaration of action_plugin_linebreak::register(&$controller) should be compatible with DokuWiki_Action_Plugin::register(Doku_Event_Handler $controller) in /home/stepism/www/ue4/wiki/lib/plugins/linebreak/action.php on line 41

Warning: Declaration of action_plugin_markdownextra::register(&$controller) should be compatible with DokuWiki_Action_Plugin::register(Doku_Event_Handler $controller) in /home/stepism/www/ue4/wiki/lib/plugins/markdownextra/action.php on line 16

Warning: Declaration of action_plugin_syntaxhighlighter3_action::register(Doku_Event_Handler &$controller) should be compatible with DokuWiki_Action_Plugin::register(Doku_Event_Handler $controller) in /home/stepism/www/ue4/wiki/lib/plugins/syntaxhighlighter3/action/action.php on line 28
wiki:ue4:tips:605

ダイアログメッセージの表示(4.7.5)

FMessageDialogを使います。

 
EAppReturnType::Type Answer = FMessageDialog::Open(EAppMsgType::YesNo, FText::FromString(TEXT("Dialog message"))); 
switch (Answer) 
{ 
case EAppReturnType::Type::Yes: 
	break; 
case EAppReturnType::Type::No: 
	break; 
}