###### (This is the legacy documentation for stable SDL2, the current stable version; [SDL3](https://wiki.libsdl.org/SDL3/) is the current development version.) # SDL_DisplayEventID Event subtype for display events ## Header File Defined in [SDL_video.h](https://github.com/libsdl-org/SDL/blob/SDL2/include/SDL_video.h) ## Syntax ```c typedef enum SDL_DisplayEventID { SDL_DISPLAYEVENT_NONE, /**< Never used */ SDL_DISPLAYEVENT_ORIENTATION, /**< Display orientation has changed to data1 */ SDL_DISPLAYEVENT_CONNECTED, /**< Display has been added to the system */ SDL_DISPLAYEVENT_DISCONNECTED, /**< Display has been removed from the system */ SDL_DISPLAYEVENT_MOVED /**< Display has changed position */ } SDL_DisplayEventID; ``` ---- [CategoryAPI](CategoryAPI), [CategoryAPIEnum](CategoryAPIEnum), [CategoryEnum](CategoryEnum), [CategoryEvents](CategoryEvents)