SDL_TrayCallback(3type)

💖 SDL_TrayCallback 💖

okay bestie, welcome to the SDL_TrayCallback(3type) page, part of the SDL3 DATATYPES squad 🫶 this is a type, not a function, so don't go calling it like one, mwah 💅

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✨ NAME ✨

SDL_TrayCallback — a callback that gets invoked when a tray entry is selected. that's it, that's the whole job. it's giving "you got picked, now do something" 🎀

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🌸 SYNOPSIS 🌸

#include <SDL3/SDL_tray.h>

typedef void (SDLCALL *SDL_TrayCallback)(void *userdata, SDL_TrayEntry *entry);

look at her. a function pointer typedef. iconic. no cap 🔥

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🦋 FUNCTION PARAMETERS 🦋

• userdata — an optional pointer, so you can pass extra data along to the callback when it actually gets invoked. want to smuggle your own little struct in there? that's the door 🚪✨
• entry — the tray entry that was selected. the one that got chosen. the main character of this exact moment 👑

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💜 AVAILABILITY 💜

this datatype has been available since SDL 3.2.0. so if you're on something older... bestie, it's not there. it's literally not there 😭

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🌈 SEE ALSO 🌈

• SDL_SetTrayEntryCallback(3) — the way you actually attach one of these bad boys. go look, iykyk ✨

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and that's the whole page, fr fr 🍓

Simple Directmedia Layer · SDL 3.4.18 · SDL_TrayCallback(3type) — that's the source, the version, and the page name, all wrapped up with a bow 🎀 byeeee, go set some tray entry callbacks, you're gonna slay 💖