message.what = 02234;
Bundle bundle = new Bundle();
bundle.putString("e1", String.valueOf(e1));
System.out.println(e1);
message.setData(bundle);
handler.sendEmptyMessage(message.what);
private Handler handler = new Handler() {
@Override
public void handleMessage(Message msg) {
if (msg.what == 02234) {
Bundle bundle = msg.getData();
String timeout = bundle.getString("e1");
System.out.println(timeout);
Toast.makeText(MainActivity.mactivity, "timeout="+timeout, Toast.LENGTH_SHORT).show();
}
}
};
这是我的发消息和接受代码 信息没有收到timeout值为空,请问怎么解决呀。。如何正确的把值传入