Android ListView SimpleAdapter支持Bitmap类型图片显示

// 处理simpleAdapter中包括bitmap类型

        adapter.setViewBinder(new ViewBinder() {

            public boolean setViewValue(View view, Object data,

                    String textRepresentation) {

                if (view instanceof ImageView && data instanceof Bitmap) {

                    ImageView image = (ImageView) view;

                    image.setImageBitmap((Bitmap) data);

                    return true;

                }

                return false;

            }

        });

完整示例如下：

listData = this.GetPersonalData();

        adapter = new SimpleAdapter(this, listData,

                R.layout.personal_list_item, new String[] { "label", "image",

                        "arrows", "value" }, new int[] { R.id.personal_label,

                        R.id.personal_img, R.id.list_arrows,

                        R.id.personal_value });



        // 处理simpleAdapter中包括bitmap类型

        adapter.setViewBinder(new ViewBinder() {

            public boolean setViewValue(View view, Object data,

                    String textRepresentation) {

                if (view instanceof ImageView && data instanceof Bitmap) {

                    ImageView image = (ImageView) view;

                    image.setImageBitmap((Bitmap) data);

                    return true;

                }

                return false;

            }

        });



        mainListView.setAdapter(adapter);

private List<Map<String, Object>> GetPersonalData() {

        List<Map<String, Object>> list = new ArrayList<Map<String, Object>>();



        Map<String, Object> map = new HashMap<String, Object>();



        map.put("label",

                this.getResources().getString(R.string.personal_headphoto));

        map.put("image", preferences.getString("photo", null) == null ? R.drawable.head : this.StringToBitMap(preferences.getString("photo", null)));//经过上述view.setViewBing之后在put值的时候就可以直接加入BitMap类型图片进行显示了

        map.put("arrows", R.drawable.arrows_right);

        list.add(map);



        map = new HashMap<String, Object>();

        map.put("label", this.getResources().getString(R.string.personal_name));

        map.put("value", "APP测试");

        list.add(map);



        map = new HashMap<String, Object>();

        map.put("label",

                this.getResources().getString(R.string.personal_username));

        map.put("value", "xxx");

        list.add(map);



        map = new HashMap<String, Object>();

        map.put("label",

                this.getResources().getString(R.string.personal_disease));

        map.put("value", preferences.getString("disease", "无"));

        map.put("arrows", R.drawable.arrows_right);

        list.add(map);

        return list;

    }

注：着色部分意思为图片资源我用的base64所以这里边我转化了一下。