you create repeated the button id two times that's the problem.
btnLogin=(Button)this.findViewById(R.id.btnLogin);
btnLogin=(Button)this.findViewById(R.id.btnLogin);
On Fri, Jan 27, 2012 at 11:39 AM, newtoandroid <[email protected]> wrote:
> i tried a simple login page which gets the gps location if the login
> condition is satisfied,while running it shows ünfortunately,the
> activity has stopped "with an ok button. i have created the avd with
> gps support supporting android 4 with google Inc and even set the gps
> manually in ddms perspective.here is my launcher activity.
> package com.first;
>
> import android.app.Activity;
> import android.content.Context;
> import android.content.Intent;
> import android.os.Bundle;
> import android.view.View;
> import android.view.View.OnClickListener;
> import android.widget.Button;
> import android.widget.EditText;
> import android.widget.Toast;
>
> public class FirstActivity extends Activity {
> EditText txtUserName;
> EditText txtPassword;
> Button btnLogin;
> Button btnCancel;
>
> /** Called when the activity is first created. */
> @Override
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
> final Context context=this;
>
> txtUserName=(EditText)this.findViewById(R.id.txtUname);
> txtPassword=(EditText)this.findViewById(R.id.txtPwd);
> btnLogin=(Button)this.findViewById(R.id.btnLogin);
> btnLogin=(Button)this.findViewById(R.id.btnLogin);
> btnLogin.setOnClickListener(new OnClickListener() {
>
> public void onClick(View v) {
> // TODO Auto-generated method stub
>
>
>
> if((txtUserName.getText().toString()).equals(txtPassword.getText().toString()))
> {
>
> Toast.makeText(FirstActivity.this, "Login
> Successful",Toast.LENGTH_LONG).show();
>
> Intent i=new Intent(context,com.first.LbsGeocoding.class);
> startActivityForResult(i,0);
> FirstActivity.this.finish();} else{
> Toast.makeText(FirstActivity.this, "Invalid
> Login",Toast.LENGTH_LONG).show();
> }
>
> }
> });
>
>
> }}
>
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WITH REGARDS
ARUN KUMAR P D
+91-9663471079
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