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런타임에 서버에서 가져온 일부 데이터를 표시하기 위해 ListView를 사용하는 앱에서 작업하고 있습니다.Android에서 ListView 행의 높이를 조정 하시겠습니까?
목록보기에서 데이터를 동적으로 설정했습니다. 그냥 내가 "top_header_relay"및 요소의 나머지 부분을 표시해야하는 첫번째 요소에 대한
<LinearLayout
android:id="@+id/top_lilay"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >
<RelativeLayout
android:id="@+id/top_header_relay"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/timeline_header_bg_480" >
<TextView
android:id="@+id/bride_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_marginTop="13dp"
android:text="STELLA"
android:textColor="@android:color/black"
android:textSize="50sp" />
<ImageView
android:id="@+id/and_IV"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/bride_tv"
android:layout_centerHorizontal="true"
android:layout_marginTop="3dip"
android:background="@drawable/and" />
<TextView
android:id="@+id/groom_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/and_IV"
android:layout_centerHorizontal="true"
android:layout_marginTop="3dip"
android:text="JOSE"
android:textColor="@android:color/black"
android:textSize="50sp" />
<TextView
android:id="@+id/time_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/groom_tv"
android:layout_centerHorizontal="true"
android:layout_marginTop="15dip"
android:text="85 DIAS 23 HOURAS 22 MINUS Y 30 SEG"
android:textColor="@android:color/white"
android:textSize="15sp" />
<TextView
android:id="@+id/text_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/time_tv"
android:layout_centerHorizontal="true"
android:layout_marginBottom="10dip"
android:layout_marginTop="2dip"
android:text="para nuestro gran dia"
android:textColor="@android:color/white"
android:textSize="15sp" />
</RelativeLayout>
<ImageView
android:id="@+id/bar_view"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/orange_bar_480" />
<ImageView
android:id="@+id/photo_IV"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_margin="10dip"
android:background="@drawable/post_photo" />
</LinearLayout>
<RelativeLayout
android:id="@+id/heading_relay"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_below="@id/top_lilay"
android:layout_marginBottom="10dip"
android:layout_marginLeft="10dip"
android:layout_marginRight="10dip" >
<ImageView
android:id="@+id/profile_pic_IV"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="5dip"
android:background="@drawable/profile_pic" />
<TextView
android:id="@+id/username_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="@id/profile_pic_IV"
android:text="LOREM IPSUM TITLE"
android:textColor="@android:color/black"
android:textSize="22sp" />
<TextView
android:id="@+id/posttime_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/username_tv"
android:layout_toRightOf="@id/profile_pic_IV"
android:text="Jose Q. a las 2:30 pm el 24 september 2013"
android:textColor="@android:color/black"
android:textSize="12sp" />
</RelativeLayout>
<LinearLayout
android:id="@+id/buttons_relay"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_below="@id/heading_relay"
android:layout_marginBottom="10dip"
android:layout_marginLeft="10dip"
android:layout_marginRight="10dip"
android:weightSum="3" >
<LinearLayout
android:id="@+id/like_lilay"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:orientation="horizontal" >
<ImageView
android:id="@+id/like_IV"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="5dip"
android:background="@drawable/like" />
<TextView
android:id="@+id/likes_count_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="4"
android:textColor="@android:color/black" />
<TextView
android:id="@+id/likes_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/likes"
android:textColor="@android:color/black" />
</LinearLayout>
<LinearLayout
android:id="@+id/comment_lilay"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:orientation="horizontal" >
<ImageView
android:id="@+id/comment_IV"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="5dip"
android:background="@drawable/comment" />
<TextView
android:id="@+id/comment_count_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="4"
android:textColor="@android:color/black" />
<TextView
android:id="@+id/comment_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/commments"
android:textColor="@android:color/black" />
</LinearLayout>
<LinearLayout
android:id="@+id/fav_lilay"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:orientation="horizontal" >
<ImageView
android:id="@+id/fav_IV"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="5dip"
android:background="@drawable/favorite" />
<TextView
android:id="@+id/fav_tv"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/favorites"
android:textColor="@android:color/black" />
</LinearLayout>
</LinearLayout>
어떻게하면 런타임에 목록의 다른 행 높이를 조정할 수 있습니다.
어댑터 클래스 : 당신이 목록을 채울 때
public class PostsListAdapter extends BaseAdapter implements OnClickListener{
ArrayList<String> itemList=null;
private Activity _mContext=null;
public LayoutInflater inflater=null;
private Context _Context = null;
private ArrayList<ViewHolder> listHolder=null;
private int[] imageList = {R.drawable.calendar_icon,
R.drawable.location_icon,R.drawable.fun_icon,
R.drawable.notification_icon,R.drawable.invitation_icon,
R.drawable.change_wedding,R.drawable.settings_icon,
R.drawable.logout_icon};
/**
* PostsListAdapter
* @param context
* @param itemList
*/
public PostsListAdapter(Activity context,ArrayList<String> itemList) {
super();
this._Context = context;
this._mContext = context;
this.itemList = itemList;
this.inflater = (LayoutInflater)context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
listHolder = new ArrayList<PostsListAdapter.ViewHolder>();
}
public int getCount() {
return itemList.size();
}
public Object getItem(int position) {
return itemList.get(position);
}
public long getItemId(int position) {
return 0;
}
public static class ViewHolder{
private ImageView _postImageView=null;
private ImageView _profilePicImageView=null;
private TextView _usernameTitleTextView=null;
private TextView _timeTextView=null;
private TextView _likeCountTextView=null;
private TextView _commentsCountTitleTextView=null;
private LinearLayout _likeLinearLayout=null;
private LinearLayout _commentLinearLayout=null;
private LinearLayout _favLinearLayout=null;
private RelativeLayout _topheaderRelay=null;
private ImageView _barViewImageView=null;
}
/**
*
*/
public View getView(final int position, View convertView, ViewGroup parent) {
final ViewHolder holder;
if(convertView==null){
holder = new ViewHolder();
convertView = inflater.inflate(R.layout.post_list_element, null);
holder._postImageView=(ImageView)convertView.findViewById(R.id.photo_IV);
holder._postImageView.setOnClickListener(this);
holder._profilePicImageView=(ImageView)convertView.findViewById(R.id.profile_pic_IV);
holder._profilePicImageView.setOnClickListener(this);
holder._usernameTitleTextView = (TextView) convertView.findViewById(R.id.username_tv);
holder._usernameTitleTextView.setClickable(false);
holder._timeTextView = (TextView) convertView.findViewById(R.id.posttime_tv);
holder._timeTextView.setClickable(false);
holder._likeCountTextView = (TextView) convertView.findViewById(R.id.likes_count_tv);
holder._likeCountTextView.setClickable(false);
holder._commentsCountTitleTextView = (TextView) convertView.findViewById(R.id.comment_count_tv);
holder._commentsCountTitleTextView.setClickable(false);
holder._likeLinearLayout = (LinearLayout) convertView.findViewById(R.id.like_lilay);
holder._likeLinearLayout.setOnClickListener(this);
holder._commentLinearLayout = (LinearLayout) convertView.findViewById(R.id.comment_lilay);
holder._commentLinearLayout.setOnClickListener(this);
holder._favLinearLayout = (LinearLayout) convertView.findViewById(R.id.fav_lilay);
holder._favLinearLayout.setOnClickListener(this);
convertView.setTag(holder);
}
else
holder=(ViewHolder)convertView.getTag();
if(position!=0){
holder._topheaderRelay = (RelativeLayout) convertView.findViewById(R.id.top_header_relay);
holder._topheaderRelay.setVisibility(View.GONE);
holder._barViewImageView = (ImageView) convertView.findViewById(R.id.bar_view);
holder._barViewImageView.setVisibility(View.GONE);
}else{
holder._topheaderRelay = (RelativeLayout) convertView.findViewById(R.id.top_header_relay);
holder._topheaderRelay.setVisibility(View.VISIBLE);
holder._barViewImageView = (ImageView) convertView.findViewById(R.id.bar_view);
holder._barViewImageView.setVisibility(View.VISIBLE);
}
listHolder.add(holder);
return convertView;
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.like_lilay:
break;
case R.id.comment_lilay:
break;
case R.id.fav_lilay:
break;
case R.id.profile_pic_IV:
break;
case R.id.photo_IV:
break;
default:
break;
}
}
}
어댑터 클래스를 표시 할 수 있습니까? – Shrikant
게시 됨 ... @ Shrikant –
getview 메소드에서 relativelayout에 대한 LayoutParams를 설정하려고 했습니까? – Shrikant