<RelativeLayout???? android:id="@+id/fl_good_img"???? android:layout_width="60dp"??????? android:layout_height="60dp"??????? android:layout_alignParentLeft="true"??????? android:layout_centerVertical="true"??????? android:layout_margin="5dp">???? <ImageView???????? android:id="@+id/good_img"???????? android:layout_width="match_parent"???????? android:layout_height="match_parent"???????? android:scaleType="fitCenter"???????? android:src="@drawable/ydnei" />???? <ImageView??????????? android:id="@+id/image_waiting"??????????? android:layout_width="match_parent"??????????? android:layout_height="match_parent"??????????? android:scaleType="fitCenter"??????????? android:src="@drawable/ydwai" />?</RelativeLayout>??上面是布局代碼；接下來(lái)是java代碼：ImageListener logoListener = new ImageListener() {????????@Override????public void onErrorResponse(VolleyError arg0) {//下載失敗的時(shí)候加載的寫(xiě)死的圖片?????if(R.drawable.ic_launcher != 0){??????good_img.setImageResource(R.drawable.ic_launcher);?????}????}????????@Override????public void onResponse(ImageContainer arg0, boolean arg1) {?????if(arg0.getBitmap() != null){//不為null就說(shuō)明圖片已經(jīng)下載下來(lái)了??????good_img.setImageBitmap(arg0.getBitmap());//將下載的圖片的設(shè)置給控件，來(lái)展示??????image_waiting.clearAnimation();??????image_waiting.setVisibility(View.GONE);?????}else if(R.drawable.ydnei != 0){??????good_img.setImageResource(R.drawable.ydnei);?????}?????????}???};???BaseApplacation.sImageLoader.get(item1.image, logoListener);?