###### (This is the legacy documentation for stable SDL2, the current stable version; [SDL3](https://wiki.libsdl.org/SDL3/) is the current development version.) # SDL_SetWindowModalFor Set the window as a modal for another window. ## Syntax ```c int SDL_SetWindowModalFor(SDL_Window * modal_window, SDL_Window * parent_window); ``` ## Function Parameters | | | | --------------------- | -------------------------------------- | | **modal_window** | the window that should be set modal | | **parent_window** | the parent window for the modal window | ## Return Value Returns 0 on success or a negative error code on failure; call [SDL_GetError](SDL_GetError)() for more information. ## Version This function is available since SDL 2.0.5. ---- [CategoryAPI](CategoryAPI)