android – 在ListView下面有额外空格的DialogFragment

概述正如你所看到的,在我的ListView中的底部列表元素下面,有一些我似乎无法摆脱的空间.我尝试过Relative和Linearlayout,看起来都像这样.这是代码： public class ChooseDialog extends DialogFragment implements DialogInterface.OnClickListener { String UR 正如你所看到的,在我的ListVIEw中的底部列表元素下面,有一些我似乎无法摆脱的空间.我尝试过relative和linearlayout,看起来都像这样.这是代码：

public class ChooseDialog extends DialogFragment implements        DialogInterface.OnClickListener {    String URLhome;    String Title;    String type;/*  public static ChooseDialog newInstance() {        ChooseDialog dialog = new ChooseDialog();        Log.v("a","shit runs");        Bundle bundle = new Bundle();        dialog.setArguments(bundle);        return dialog;    }*/    public ChooseDialog(String type) {        this.type = type;    }    @OverrIDe    public voID onCreate(Bundle bundle) {        super.onCreate(bundle);        setCancelable(true);        int style = DialogFragment.STYLE_norMAL,theme = 0;        setStyle(style,theme);    }     @OverrIDe        public Dialog onCreateDialog(Bundle savedInstanceState) {            AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());            builder.setTitle(type);            builder.setNegativebutton("Cancel",this);            LayoutInflater inflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);            VIEw dialogLayout = inflater.inflate(R.layout.dialog,null);            builder.setVIEw(dialogLayout);            final String[] items = {"Red","Green","Blue" };            builder.setAdapter(new ArrayAdapter<String>(getActivity(),androID.R.layout.simple_List_item_1,items),new DialogInterface.OnClickListener() {                public voID onClick(DialogInterface dialog,int which) {                    Log.v("touched: ",items[which].toString());                }}                 );            return builder.create();        }    @OverrIDe    public voID onClick(DialogInterface dialog,int which) {        // Todo auto-generated method stub    }}

以及启动对话框的代码：

public OnClickListener Listener = new OnClickListener() {    public voID onClick(VIEw v) {        showNationalityDialog();    }};private voID showNationalityDialog() {    FragmentManager fm = getSupportFragmentManager();    ChooseDialog nationalityDialog = new ChooseDialog("Nationality");    nationalityDialog.show(fm,"fragment_edit_name");}

解决方法 我知道这个问题从未引起太多关注,但我终于解决了这个问题.

通过使用我在XML中创建的列表视图而不是设置构建器的适配器,我设法摆脱了所有多余的空间.

这是新代码的样子：

switch (editText.getID()) {    case (0) :    ListVIEw List = (ListVIEw) dialogLayout.findVIEwByID(R.ID.ListVIEw1);    List.setAdapter(new ArrayAdapter<String>(activity,R.layout.dialogList,activity.getResources().getStringArray(R.array.ageArray)));    List.setonItemClickListener(new OnItemClickListener() {        public voID onItemClick(AdapterVIEw<?> arg0,VIEw arg1,int arg2,long arg3) {            editText.setText(activity.getResources().getStringArray(R.array.ageArray)[arg2]);            dismiss();        }       });    builder = (Integer.parseInt(androID.os.Build.VERSION.SDK) < 11)? new AlertDialog.Builder(activity) :         new AlertDialog.Builder(activity,androID.R.style.theme_Translucent);    builder.setNegativebutton("Cancel",this);    builder.setVIEw(dialogLayout);    return builder.create();

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