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Android 从捆中串回_Android_String_Bundle - Fatal编程技术网

Android 从捆中串回

Android 从捆中串回,android,string,bundle,Android,String,Bundle,从第一次活动开始 Intent IntentButton = new Intent(); IntentButton.setClass(this, PaliActivity2.class); IntentButton.putExtra("EditText123", EditText1.getText().toString()); startActivity(IntentButton); 第二项活动 protected void onCreate(Bundle savedInstanceState

从第一次活动开始

Intent IntentButton = new Intent();
IntentButton.setClass(this, PaliActivity2.class);
IntentButton.putExtra("EditText123", EditText1.getText().toString());
startActivity(IntentButton);
第二项活动

protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);                     
setContentView(R.layout.nextscreen);
Bundle BundleFrom1 = getIntent().getExtras();
如何从Activity1收到的捆绑包中获取字符串

解决方案:

String s = BundleFrom1.getString("EditText123");

请以较低的chase开头命名变量

请勾选正确答案<代码>文本视图文本视图=(文本视图)findViewbyId(R.id.textview1);textview.setText