AFormChange v1.0, Android form value modification framework

AFormChange is a free, open source, simple framework for processing Android form data changes, released under the Apache Licence 2.0 open source protocol, and is super easy to extend.
AFormChange android form value modification framework

AFormChange is a library, and you can directly export the jar package

AFormChangeDemo is a demonstration to quickly learn how to use AFormChange as a library

AValidations Use

1. Download the zip or clone the AFormChange project

2. Import into Eclipse, right click on the project->preference->Android->library->Add, select AFormChange project and add it, then apply the application

3.demo

 private TextView tvChange;
 private EditText editText1;
 private EditText editText2; 
 
 private Button button1; 
 
 private FormHandler formHandler; 
 
 @Override  
 protected   void onCreate(Bundle savedInstanceState) {
 super .onCreate(savedInstanceState);
   setContentView(R.layout.activity_main); 
 
   tvChange = (TextView) findViewById(R.id.tv_change);
   editText1 = (EditText) findViewById(R.id.editText1);
   editText2 = (EditText) findViewById(R.id.editText2);
   button1 = (Button) findViewById(R.id.button1); 
 
   formHandler = new FormHandler(ViewsUtil.getAllEditTexts( this ));
 //Initialize data and text change listeners, must be placed after assignment  
   formHandler.initTextAndTextChangedListener(); 
 
   button1.setOnClickListener( new OnClickListener() { 
 
 @Override  
 public   void onClick(View v) {
 if (formHandler.isTextChange()) { //isTextChange determines whether it has changed  
           tvChange.setText( "Change" );
 } else {
           tvChange.setText( "Not Change" );
 }
 }
 }); 
 
 }