comment attacher un écouteur pour un bouton radio

J'ai une activité qui affiche les différents composants radiobutton. Les radiobuttons sont regroupés dans radiogroups. Je veux que la case d'option à disparaître lorsqu'une certaine case d'option est cochée. par exemple lors de l'incident bouton est coché, l'automne, le voyage et la maladie radiobutton disparaître. comment puis-je y parvenir?

J'ai le foolowing code, mais besoin de quelque sorte attacher un écouteur à l'incident bouton.

@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.reportsomethinglayout);

         resolution = (EditText)findViewById(R.id.editTextresolution);
        //resolution.setInputType(InputType.TYPE_NULL);
        //showSoftKeyboard(resolution);



         accident  = (RadioButton)findViewById(R.id.radioButtonaccident);
         incident  = (RadioButton)findViewById(R.id.radioButtonincident);
         concern  = (RadioButton)findViewById(R.id.radioButtonconcern);
         fall  = (RadioButton)findViewById(R.id.radioButtonfall);
         trip  = (RadioButton)findViewById(R.id.radioButtonTrip);
         illness  = (RadioButton)findViewById(R.id.radioButtonillness);





    }



     public void onRadioButtonClicked(View view) {
            //Is the button now checked?
            boolean checked = ((RadioButton) view).isChecked();

            //Check which radio button was clicked
            switch(view.getId()) {
                case R.id.radioButtonaccident:
                    if (checked)
                        Log.e(TAG, "accident radiobutton checked");
                    break;
                case R.id.radioButtonincident:
                    if (checked)
                        Log.e(TAG, "incident radiobutton checked");

                            fall.setVisibility(View.GONE);
                            trip.setVisibility(View.GONE);
                            illness.setVisibility(View.GONE);
                    break;
            }
        }

.

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="@drawable/carefreebgscaledalphajpg" >
<ScrollView
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:id="@+id/linearlayoutasscrollneedsonenamedchild" >
<TextView
android:id="@+id/reportsomethingtitletextview"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Carer Reporting"
android:textAppearance="?android:attr/textAppearanceLarge"
android:layout_gravity="center" />
<TextView
android:id="@+id/textViewcategory"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:text="Category" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<RadioGroup xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">   
<RadioButton
android:id="@+id/radioButtonaccident"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Accident" />
<RadioButton
android:id="@+id/radioButtonincident"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Incident" />
<RadioButton
android:id="@+id/radioButtonconcern"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Concern" />
</RadioGroup>
</LinearLayout>
<TextView
android:id="@+id/textViewspacer"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:text="" />
<TextView
android:id="@+id/textViewtype"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:text="Type" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<RadioGroup xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">   
<RadioButton
android:id="@+id/radioButtonfall"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Fall" />
<RadioButton
android:id="@+id/radioButtonTrip"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Trip" />
<RadioButton
android:id="@+id/radioButtonillness"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Illness" />
</RadioGroup>
</LinearLayout>
<TextView
android:id="@+id/textViewspacer2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:text="" />
<TextView
android:id="@+id/textViewaction"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:text="Action" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<RadioGroup xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<RadioButton
android:id="@+id/radioButtonCallDoctor"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Call Doctor" />
<RadioButton
android:id="@+id/radioButtoncalledkin"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Called next of kin" />
</RadioGroup>
</LinearLayout>
<TextView
android:id="@+id/textViewspacer3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:text="" />
<TextView
android:id="@+id/textViewresolution"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:text="Resolution" />
<EditText
android:id="@+id/editTextresolution"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:ems="1"
android:lines="8"
android:inputType="textMultiLine"
>
<requestFocus />
</EditText>
<Button
android:id="@+id/buttonsubmit"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Submit" />
</LinearLayout>
</ScrollView> 
</LinearLayout>

OriginalL'auteur turtleboy | 2012-11-23