SDL Wiki
(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_GetWindowID

Get the numeric ID of a window.

Syntax

Uint32 SDL_GetWindowID(SDL_Window * window);

Function Parameters

window

the window to query

Return Value

Returns the ID of the window on success or 0 on failure; call SDL_GetError() for more information.

Remarks

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

Version

This function is available since SDL 3.0.0.

SDL_GetWindowFromID

CategoryAPI, CategoryVideo


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