# SDL_CreateProperties Create a group of properties. ## Header File Defined in [<SDL3/SDL_properties.h>](https://github.com/libsdl-org/SDL/blob/main/include/SDL3/SDL_properties.h) ## Syntax ```c SDL_PropertiesID SDL_CreateProperties(void); ``` ## Return Value ([SDL_PropertiesID](SDL_PropertiesID)) Returns an ID for a new group of properties, or 0 on failure; call [SDL_GetError](SDL_GetError)() for more information. ## Remarks All properties are automatically destroyed when [SDL_Quit](SDL_Quit)() is called. ## Thread Safety It is safe to call this function from any thread. ## Version This function is available since SDL 3.2.0. ## See Also - [SDL_DestroyProperties](SDL_DestroyProperties) ---- [CategoryAPI](CategoryAPI), [CategoryAPIFunction](CategoryAPIFunction), [CategoryProperties](CategoryProperties)