讓我再試一次,更好的措辭。我很新,我試圖將複選框的值結果傳遞給另一個活動。我嘗試了幾種不同的方式,但沒有成功,我會感激一些方向。 我知道如何用結果做出「敬酒」,這不是我想要的。我希望複選框結果將顯示在另一個活動的文本視圖中。如果有人能夠幫助我解決如何完成這一任務,我會很感激,我很抱歉用這樣一個非常棘手的問題來困擾每個人。 我讀過幾本書,看過一些教程,但我的技能仍然不足。這些書與教程(按鈕和佈局等)一樣重複和冗餘。將multicheckbox值傳遞給另一個活動
final CheckBox chbxshirleys = (CheckBox)findViewById(R.id.checkboxshirleys);
final CheckBox chbxdianas = (CheckBox)findViewById(R.id.checkboxdianas);
final CheckBox chbxzoila = (CheckBox)findViewById(R.id.checkboxzoila);
final CheckBox chbxsheila = (CheckBox)findViewById(R.id.checkBoxSheila);
final CheckBox chbxrobert = (CheckBox)findViewById(R.id.checkBoxrobert);
final CheckBox chbxsam = (CheckBox)findViewById(R.id.checkBoxsam);
final CheckBox chbxcamren = (CheckBox)findViewById(R.id.checkBoxcamren);
final CheckBox chbxricks = (CheckBox)findViewById(R.id.checkBoxricks);
final Button vendorbutton = (Button)findViewById(R.id.vendorbutton);
vendorbutton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String vendor ="";
if (chbxshirleys.isChecked())
{
vendor += chbxshirleys.getText();
}
if (chbxdianas.isChecked())
{
vendor += chbxdianas.getText();
}
if (chbxzoila.isChecked())
{
vendor += chbxzoila.getText();
}
if (chbxsheila.isChecked())
{
vendor += chbxsheila.getText();
}
if (chbxrobert.isChecked())
{
vendor += chbxrobert.getText();
}
if (chbxsam.isChecked())
{
vendor += chbxsam.getText();
}
if (chbxcamren.isChecked())
{
vendor += chbxcamren.getText();
}
if (chbxricks.isChecked())
{
vendor += chbxricks.getText();
}
Intent myIntent=new Intent(getApplication(),ApplianceMessage.class);
myIntent.putExtra("chbxshirleys", vendor);
myIntent.putExtra("chbxdianas", vendor);
myIntent.putExtra("chbxzoila", vendor);
myIntent.putExtra("chbxsheila", vendor);
myIntent.putExtra("chbxrobert", vendor);
myIntent.putExtra("chbxsam", vendor);
myIntent.putExtra("chbxcamren", vendor);
myIntent.putExtra("chbxricks", vendor);
startActivity(myIntent);
}
});
}
新的活動
public class ApplianceMessage extends Activity {
private TextView tvname = (TextView)findViewById(R.id.tvname);
private EditText etname = (EditText)findViewById(R.id.etname);
private TextView tvcity = (TextView)findViewById(R.id.tvcity);
private EditText etcity = (EditText)findViewById(R.id.etcity);
private TextView tvtime = (TextView)findViewById(R.id.tvtime);
private EditText ettime = (EditText)findViewById(R.id.ettime);
private RadioButton rbutton =(RadioButton)findViewById(R.id.rburgent);
private TextView tvproblem = (TextView)findViewById(R.id.rburgent);
private EditText etproblem = (EditText)findViewById(R.id.etproblem);
private TextView tvvendor = (TextView)findViewById(R.id.vendorlist);
private Button msendbutton;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.appliance_message);
final Bundle extras = getIntent().getExtras();
extras.getInt("chbxshirleys");
extras.getInt("chbxdianas");
extras.getInt("chbxzoila");
extras.getInt("chbxshiela");
extras.getInt("chbxrobert");
extras.getInt("chbxcamren");
extras.getInt("chbxsam");
extras.getInt("chbxricks");
msendbutton = (Button)findViewById(R.id.sendbutton);
msendbutton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
tvname.setText("Insert Name");
etname.setText("");
tvcity.setText("City Name");
etcity.setText("");
tvtime.setText("Time");
ettime.setText("");
tvproblem.setText("Problem");
etproblem.setText("");
}
});
}
}