CODEWITHSUNDEEP
javaandroidtextviewandroid-edittext
user976538
user976538

Reputation: 11

how to use edittext in numberpicker?

am working in android. Am using NumberPicker which i got from here i want the input value taken from the NumberPicker should be displayed in the TextView which i have written in different class.. how can i do this.. please help.. here is a code..

public class home_try extends Activity {

private NumberPicker numberpicker;

@Override
protected void onCreate(Bundle savedInstanceState) {  
super.onCreate(savedInstanceState);
setContentView(R.layout.dummy1);
final Dialog textDialog = new Dialog(this); 
Button setpoint= (Button) findViewById(R.id.button2);
setpoint.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
textDialog.getWindow().setFlags( 
WindowManager.LayoutParams.FLAG_BLUR_BEHIND, 
WindowManager.LayoutParams.FLAG_BLUR_BEHIND); 
textDialog.getWindow().setLayout(300, 200); 
textDialog.setTitle("Set Temperature"); 

LayoutInflater li = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE); 
View myView = li.inflate(R.layout.main, null); 
textDialog.setContentView(myView); 
textDialog.show(); 
        }
    });
Button set=(Button) findViewById(R.id.button1);
set.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
setContentView(R.layout.dummy1);
}
});
}

Upvotes: 0

Views: 3463

Answers (3)

Kayhan Asghari
Kayhan Asghari

Reputation: 2844

The android's numberpicker is a custom view that contains two buttons and a textview. If you can put a complete control on the numberpicker, you can make your own custom numberpicker view, and add a getter method that returns its textbox, or, text of the textbox. you can download the android source code for number picker from here. do not forget to add numberpicker layout xml file from here.

Upvotes: 0

Umar Qureshi
Umar Qureshi

Reputation: 6115

pass the value along intetnt using putExtra and by getting it in next class(Activity) you can set that value using setText() method......

Upvotes: 0

st0le
st0le

Reputation: 33545

Assuming you've used the widget right....

NumberPicker numPicker = (NumberPicker)findViewById(R.id.whatever);
int value = numPicker.getValue();
tvTextView.setText(String.valueOf(value));

Upvotes: 3

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