// The callback loop (Must run for the API to work) SteamAPI_RunCallbacks();
Steam does not provide a direct "get download percentage" function. Instead, you must poll the state of the item or use callbacks.
Steam Api Init !full! Download
// The callback loop (Must run for the API to work) SteamAPI_RunCallbacks();
Steam does not provide a direct "get download percentage" function. Instead, you must poll the state of the item or use callbacks. steam api init download