本文整理了Java中com.extjs.gxt.ui.client.widget.button.Button.getId()方法的一些代码示例，展示了Button.getId()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Button.getId()方法的具体详情如下：
包路径：com.extjs.gxt.ui.client.widget.button.Button
类名称：Button
方法名：getId

Button.getId介绍

暂无

代码示例

代码示例来源：origin: stackoverflow.com

public void methodName(View v){

  Button b = (Button) v;

  int ID = b.getId();

  if(ID == R.id.buttonId){

    //DO SOMETHING FOR THIS BUTTON

  }

  else if(ID == R.id.anotherButtonId){

    //DO SOMETHING FOR THIS BUTTON

  }

  ...

}

代码示例来源：origin: stackoverflow.com

public void WriteValue (View sender) {
  Button bt = (Button)sender;
  if(bt.getId() == R.id.clearButtonId) {
    Display.setText("0");
  }
}

代码示例来源：origin: stackoverflow.com

public class MyButtonClickHandler implements View.OnClickListener {
  @Override
  public void onClick(View v) {
    Button button = (Button) v;
    if (button.getId() == R.id.button1) {
      Toast.makeText(Sample1Activity.this, "Toast1", 1000).show();
    } else if (button.getId() == R.id.button2) {
      Toast.makeText(Sample1Activity.this, "Toast2", 1000).show();
    }

  }
}

代码示例来源：origin: stackoverflow.com

final Button nxtbtn = (Button) findViewById(R.id.Next);
 nxtbtn.setOnClickListener(new View.OnClickListener() {
   @Override
   public void onClick(View v) {
     int ID = nxtbtn.getId();
     if(ID == R.id.Next) // your R file will have all your id's in the literal form.
     {
       Log.e(TAG,""+ID);
     }
   }
 });

代码示例来源：origin: stackoverflow.com

public void clicking(View v) {
 Button button = (Button) v;
switch (button.getId()) {
case R.id.button0:

  text.setText(text.getText().toString()
      + btn0.getText().toString());

  break;

case R.id.button1:
  text.setText(text.getText().toString()
      + btn1.getText().toString());
  break;
and so on...

代码示例来源：origin: stackoverflow.com

public void onButtonClick(Button button){
   // check here with button id
   if(button.getId() == R.id.button1) {

   } else if(button.getId() == R.id.button1) {

   }
}

代码示例来源：origin: stackoverflow.com

for(Button b: buttons) {
   if(b.getId().equals(your_id_to_check)) {
     //DO WHAT YOU WANT
   }
}

代码示例来源：origin: stackoverflow.com

void onClick(View v)
{
  Button clickedButton = (Button) v;

  // do what I need to do when a button is clicked here...
  switch (clickedButton.getId())
  {
   case R.id.Button01:
     // do something
     break;

   case R.id.Button01:
     // do something
     break;
  }
}

代码示例来源：origin: stackoverflow.com

Button b = (Button) findViewWithTag("someTag");
int id = b.getId();

代码示例来源：origin: stackoverflow.com

for(Button b : Buttons){
 Log.d("Have button with ID " + b.getId());

代码示例来源：origin: stackoverflow.com

@InjectView(R.id.btn1) Button btn1;
@InjectView(R.id.btn2) Button btn2;
...

@OnClick({R.id.btn1, R.id.btn2, R.id.btn3}) void onBtnClick(Button view) {
  switch (view.getId()) {
    case R.id.btn1:
      // Do some staff
      break;
    case R.id.btn2:
      // Do some staff
      break;
  }
}
...

代码示例来源：origin: stackoverflow.com

private void clickOnButtonByID(int ID) {
  // get a list of all ImageButtons on the current activity
  List<Button> btnList = solo.getCurrentButtons();
  for (int i = 0; i < btnList.size(); i++) {
    Button btn = btnList.get(i);
    // find button by id
    if (btn.getId() == ID) {
      // click on the button using index (not id !!!)
      solo.clickOnButton(i);
      // check if new activity is the 'About'
    } else {
      // other code
    }
  }
}

代码示例来源：origin: stackoverflow.com

Object source = event.getSource();
if (source instanceof Button) { //should always be true in your example
  Button clickedBtn = (Button) source; // that's the button that was clicked
  System.out.println(clickedBtn.getId()); // prints the id of the button
}

代码示例来源：origin: stackoverflow.com

public void onClick(View v) {
  // Perform action on click
  String msg;
  int id = v.getId();

  Button inB = (Button) v.findViewById(id);

  msg = "Clicked Button ID From Object " + inB.getId() + " Button";
  Toast.makeText(v.getContext(), msg, Toast.LENGTH_LONG).show();
}

代码示例来源：origin: stackoverflow.com

public void onStop() {
   SharedPreferences pref = // getPreferences;
   Set<String> ids = new HashSet<String>();
   for (Button button : buttons) {
     if (button is pressed) {
       ids.add(String.valueOf(button.getId()));
     }
   }
   pref.edit().putStringSet(CURRENT_ACTIVITY_NAME, ids).commit();
}

public void onStart() {
  SharedPreferences pref = // get preferences;
  Set<String> ids = pref.getStringSet(CURRENT_ACTIVITY_NAME, Collections.emptySet<String>());
  for (String id : ids) {
    Button button = findViewById(Integer.parseInt(id));
    set button pressed
  }
}

代码示例来源：origin: stackoverflow.com

/*
 * This is the common method used by all the buttons after the click 
 * was done in order to start the PreferenceActivity and pass
 * the button id as a parameter
 * @param sender - Button which was pressed and will start the
 * PreferenceActivity
*/
private void startPreferenceActivity(Button sender)
{
  // create the intent
  Intent intent=new Intent(context, PreferenceActivity.class);

  // add button id as a parameter
  intent.putExtra("buttonID", sender.getId());

  // start activity
  startActivity(intent);

  // or you can start it to way for a result 
  // startActivityForResult(intent, 0);
}

代码示例来源：origin: stackoverflow.com

public void onButtonClicker(View v)
 {
   Intent intent;
   Button b1 = (Button)findViewById(R.id.hotels_bt);
     .
     .
   switch (v.getId()) {
   case (b1.getId()):
     intent = new Intent(this, Hotels.class);
     startActivity(intent);
     break;
       .
       .
       .
   default:
     break;
   }
 }

代码示例来源：origin: stackoverflow.com

public void onTileClicked(View view) {
  Button button = (Button) view;
  if(button.getId()==R.id.btn00)onTileClicked(0, 0, button);
  else if(button.getId()==R.id.btn01)onTileClicked(0, 1, button);
  else if(button.getId()==R.id.btn02)onTileClicked(0, 2, button);
  else if(button.getId()==R.id.btn10)onTileClicked(1, 0, button);
  else if(button.getId()==R.id.btn11)onTileClicked(1, 1, button);
  else if(button.getId()==R.id.btn12)onTileClicked(1, 2, button);
  else if(button.getId()==R.id.btn20)onTileClicked(2, 0, button);
  else if(button.getId()==R.id.btn21)onTileClicked(2, 1, button);
  else if(button.getId()==R.id.btn22)onTileClicked(2, 2, button);
}

代码示例来源：origin: stackoverflow.com

Button screen = (Button) findViewById (R.id.screen);
     Drawable background = screen.getResources().getDrawable(screen.getId());
     if(background == getResources().getDrawable(R.drawable.black)){
       Drawable newBackgroun = getResources().getDrawable(R.drawable.white);
       screen.setBackgroundDrawable(**newBackground**);
     }
     if(background == getResources().getDrawable(R.drawable.white)){
       Drawable newBackgroun = getResources().getDrawable(R.drawable.black);
       screen.setBackgroundDrawable(**newBackground**);
     }

代码示例来源：origin: stackoverflow.com

public class ColorChanger
{
 public void changeColor(Collection<Button> buttons)
 {
  for(Button b : buttons) {
    changeButtonColor(b);
  }
 }

 private void changeButtonColor(Button button) {
    switch(button.getId()) {
      case R.id.one:
        button.setTextColor(0xFFFF0000); 
        break;
      default: 
        // set default color?
        break;
    }
 }
}