# SDL_SetTrayEntryChecked Sets whether or not an entry is checked. ## Header File Defined in [](https://github.com/libsdl-org/SDL/blob/main/include/SDL3/SDL_tray.h) ## Syntax ```c void SDL_SetTrayEntryChecked(SDL_TrayEntry *entry, bool checked); ``` ## Function Parameters | | | | | -------------------------------- | ----------- | ----------------------------------------------------- | | [SDL_TrayEntry](SDL_TrayEntry) * | **entry** | the entry to be updated. | | bool | **checked** | true if the entry should be checked; false otherwise. | ## Remarks The entry must have been created with the [SDL_TRAYENTRY_CHECKBOX](SDL_TRAYENTRY_CHECKBOX) flag. ## Thread Safety This function should be called on the thread that created the tray. ## Version This function is available since SDL 3.2.0. ## See Also - [SDL_GetTrayEntries](SDL_GetTrayEntries) - [SDL_InsertTrayEntryAt](SDL_InsertTrayEntryAt) - [SDL_GetTrayEntryChecked](SDL_GetTrayEntryChecked) ---- [CategoryAPI](CategoryAPI), [CategoryAPIFunction](CategoryAPIFunction), [CategoryTray](CategoryTray)