File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
http://aspose.com/file-tools
The moose likes Android and the fly likes Android Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » Mobile » Android
Bookmark "Android" Watch "Android" New topic
Author

Android

shanmugi try
Greenhorn

Joined: Jun 04, 2013
Posts: 3
String result;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_sec);
et1 = (EditText) this.findViewById(R.id.editText1);
t1 = (TextView) this.findViewById(R.id.textView1);
t2 = (TextView) this.findViewById(R.id.textView2);
b1 = (Button) this.findViewById(R.id.button1);
b2 = (Button) this.findViewById(R.id.button2);
b1.setOnClickListener(new View.OnClickListener() {

@Override
public void onClick(View v) {
t2.setText(et1.getText());
result = et1.getText().toString();

}
});
b2.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent i = new Intent(v.getContext(),ThirdActivity.class);
startActivity(i);
}
});
}
public String value(){
return result;
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.main, menu);
return true;
}

public class Text extends PagerAdapter{

Context context;
SecondActivity s = new SecondActivity();
private String[] textViewer = new String[]{
s.value(),
"Hai"

};
public ImageAdapter(Context context){
this.context= context;
}

@Override
public int getCount() {
return textViewer.length;
}

@Override
public boolean isViewFromObject(View view, Object object) {
return view==((TextView)object);
}
public Object instantiateItem(ViewGroup container, int position) {
TextView textView = new TextView(context);
textView.setText(textViewer[position]);
((ViewPager) container).addView(textView, 0);
return textView;
}

@Override
public void destroyItem(ViewGroup container, int position, Object object) {
((ViewPager) container).removeView((TextView) object);
}

}

I want the edit text value to be added in the View Pager.It is returning null value.Actual requirement is i want to pass the edit text value to a class which extends PagerAdapter
Steve Luke
Bartender

Joined: Jan 28, 2003
Posts: 4167
    
  21

Hi Shanmugi,

Welcome to the Ranch! When posting code, please UseCodeTags (<- click that link). It will make it a lot easier to read. I also removed the duplicate post.

I tried looking at your code and it is just not readable in the state it is in now, and the question isn't very clear either. Could you re-post the code you are having trouble with (just the parts with the issue - and don't forget to UseCodeTags ;) )? Then restate the problem a different way?


Steve
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: Android
 
Similar Threads
virtual key board source code
Accessing child TextView inside ListView
an app to upload the file to ftp server
How to get View from customised ListView?
listview not clickable