想让链接过一次的WIFI再次点击之后不需要输入密码直接连接，需要用到哪些方法呢？
下面的是连接的代码，哪里需要改动？
public WifiConfiguration CreateWifiInfo(String SSID, String Password, int Type) {//
WifiConfiguration config = new WifiConfiguration();
config.allowedAuthAlgorithms.clear();
config.allowedGroupCiphers.clear();
config.allowedKeyManagement.clear();
config.allowedPairwiseCiphers.clear();
config.allowedProtocols.clear();
config.SSID = "\"" + SSID + "\"";
//config.SSID = SSID;
config.hiddenSSID = false;
WifiConfiguration tempConfig = isExsits(SSID);
if (tempConfig != null) {
Log.e("connectgid.", "exixtandClear : " + tempConfig.networkId);
wifiManager.removeNetwork(tempConfig.networkId);
}
Log.e("connectgid.", SSID + " " + Password);
if (Type == SECURITY_NONE) {
config.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.NONE);
}
if (Type == SECURITY_WEP) {
config.hiddenSSID = true;
config.wepKeys[0] = "\"" + Password + "\"";
config.allowedAuthAlgorithms
.set(WifiConfiguration.AuthAlgorithm.SHARED);
config.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.CCMP);
config.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.TKIP);
config.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.WEP40);
config.allowedGroupCiphers
.set(WifiConfiguration.GroupCipher.WEP104);
config.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.NONE);
config.wepTxKeyIndex = 0;
}
if (Type == SECURITY_PSK) {
config.preSharedKey = "\"" + Password + "\"";
config.hiddenSSID = true;
config.allowedAuthAlgorithms.set(WifiConfiguration.AuthAlgorithm.OPEN);
config.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.TKIP);
config.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.WPA_PSK);
config.allowedPairwiseCiphers.set(WifiConfiguration.PairwiseCipher.TKIP);
config.allowedGroupCiphers.set(WifiConfiguration.GroupCipher.CCMP);
config.allowedPairwiseCiphers.set(WifiConfiguration.PairwiseCipher.CCMP);
config.status = WifiConfiguration.Status.ENABLED;
config.allowedKeyManagement.set(KeyMgmt.WPA_PSK);
if (Password.length() != 0) {
if (Password.matches("[0-9A-Fa-f]{8,}")) {
Log.e("CreateWifiInfo", "password:" + Password);
config.preSharedKey = Password;
} else {
config.preSharedKey = '"' + Password + '"';
}
}
}
if (Type == SECURITY_EAP) {
config.allowedKeyManagement.set(KeyMgmt.WPA_EAP);
config.allowedKeyManagement.set(KeyMgmt.IEEE8021X);
}
return config;
}
int id = mWifiManager.addNetwork(config);
boolean enable = mWifiManager.enableNetwork(id, true);
连接完了记得保存一下wifi信息，保存的wifi就会自动连接
mWifiManager.saveConfiguration();