SDL Wiki
(This is the legacy documentation for stable SDL2, the current stable version; SDL3 is the current development version.)


Get a window from a stored ID.


SDL_Window * SDL_GetWindowFromID(Uint32 id);

Function Parameters

id the ID of the window

Return Value

Returns the window associated with id or NULL if it doesn't exist; call SDL_GetError() for more information.


The numeric ID is what SDL_WindowEvent references, and is necessary to map these events to specific SDL_Window objects.


This function is available since SDL 2.0.0.


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