Hi Jai,
Below this sample it ll work f9 now. go though once.. u ll
understand.
package com.self;
import android.app.Activity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.EditText;
public class DummyActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
}
public void buttonClicked(View v) {
EditText pin = (EditText) findViewById(R.id.edittext1);
Log.v("EditText", pin.getText().toString()); //
int pinno = Integer.parseInt(pin.getText().toString());
if (pinno != 0) {
Log.d("TAG", ""+pinno); //
} else
Log.d("TAG", ""+pinno); //
}
}
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/
android"
android:orientation="vertical" android:layout_width="fill_parent"
android:layout_height="fill_parent">
<Button android:layout_width="fill_parent"
android:layout_height="wrap_content" android:text="button1"
android:id="@+id/imagebutton1" android:onClick="buttonClicked"
/>
<EditText android:layout_width="fill_parent"
android:layout_height="wrap_content" android:id="@+id/edittext1"
android:inputType="number" />
</LinearLayout>
Thanks and Regards,
S.Seshu.
s.seshu143(at)gmail(dot)com
On Mar 6, 12:15 am, "~JAI~" <jayakarthik2...@gmail.com> wrote:
> hi friends,
>
> i'm new to android. i'm using the code below to create a new intent
> activity based on if condition validation.. but it doesn't work... pls
> help me..
>
> CODE
>
> package com.example.helloandroid;
>
> public class Main extends Activity {
> /** Called when the activity is first created. */
> @Override
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
>
> ImageButton next2 = (ImageButton)
> findViewById(R.id.imageButton1);
> next2.setOnClickListener(new View.OnClickListener() {
> public void onClick(View view) {
>
> EditText pin =
> (EditText)findViewById(R.id.editText1); //value from edit text
>
> Log.v("EditText", pin.getText().toString()); //
> this works in log
>
> if (pin.equals(0000)){
> Intent myIntent = new Intent(view.getContext(),
> home.class);
> startActivityForResult(myIntent, 1);
> }
> }
> });
> }
> @Override
> public void onBackPressed() {
> return;
>
> }
>
> }
>
> the log file gets the value from text box, but the if condition does
> not work.. pls help me.. thanks in advance...
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