# SDL_MessageBoxData MessageBox structure containing title, text, window, etc. ## Header File Defined in [<SDL3/SDL_messagebox.h>](https://github.com/libsdl-org/SDL/blob/main/include/SDL3/SDL_messagebox.h) ## Syntax ```c typedef struct SDL_MessageBoxData { SDL_MessageBoxFlags flags; SDL_Window *window; /**< Parent window, can be NULL */ const char *title; /**< UTF-8 title */ const char *message; /**< UTF-8 message text */ int numbuttons; const SDL_MessageBoxButtonData *buttons; const SDL_MessageBoxColorScheme *colorScheme; /**< SDL_MessageBoxColorScheme, can be NULL to use system settings */ } SDL_MessageBoxData; ``` ## Version This struct is available since SDL 3.2.0. ---- [CategoryAPI](CategoryAPI), [CategoryAPIStruct](CategoryAPIStruct), [CategoryMessagebox](CategoryMessagebox)