Android获取、设立Wifi状态
Android获取、设置Wifi状态
1>获得WifiManager
WifiManager mWiFiManager = (WifiManager) this.getSystemService(Context.WIFI_SERVICE);
2>获得Wifi状态
mWiFiManager.getWifiState()
WIFI_STATE_ENABLED 已启动
WIFI_STATE_ENABLING 正在启动
WIFI_STATE_DISABLING 正在关闭
WIFI_STATE_DISABLED 已关闭
WIFI_STATE_UNKNOWN 未知
3>启动Wifi
mWiFiManager.setWifiEnabled(true)
3>关闭Wifi
mWiFiManager.setWifiEnabled(false)