android小功能实现之拨打电话

标签：android开发   拨号器   拨打电话   

<TextView  
	android:layout_width="fill_parent"  
	android:layout_height="wrap_content"  
	android:text="@string/mobile"
	/>  

<EditText   
	android:layout_width="fill_parent"  
	android:layout_height="wrap_content"  
	android:inputType="text"  
	android:id="@+id/mobile"  
	/>

<Button   
	android:layout_width="wrap_content"  
	android:layout_height="wrap_content"  
	android:text="@string/button"  
	android:id="@+id/button"  
	/>

<string name="mobile">请输入手机号</string>  
<string name="button">拨号</string>

public void onCreate(Bundle savedInstanceState){  
	super.onCreate(savedInstanceState);
	setContentView(R.layout.main);


	Button button = (Button) this.findViewById(R.button);
	button.setOnClickListener(new ButtonClickListener());
}

private final class ButtonClick implements View.OnClickListener{
	public void onClick(View v){
		EditText text = (EditText) findViewById(R.id.mobile);
		String num = text.getText().toString();
		Intent intent = new Intent();
		intent.setAction("android.intent.action.CALL");
		intent.setData(Uri.parse("tel:"+num));
		startActivity(intent);
	}
}

public void onCreate(Bundle savedInstanceState){  
	super.onCreate(savedInstanceState);
	setContentView(R.layout.main);


	Button button = (Button) this.findViewById(R.button);
	button.setOnClickListener(new View.OnClickListener(){
		public void onClick(View v){
			EditText text = (EditText) findViewById(R.id.mobile);
			String num = text.getText().toString();
			Intent intent = new Intent();
			intent.setAction("android.intent.action.CALL");
			intent.setData(Uri.parse("tel:"+num));
			startActivity(intent);
		}
	});
}

<uses-permission android:name="android.permission.CALL_PHONE"/> 

EditText text = (EditText) findViewById(R.id.mobile);

android小功能实现之拨打电话

标签：android开发   拨号器   拨打电话   

原文地址：http://blog.csdn.net/xufeng0991/article/details/43982547