调用系统图片浏览器的方法如下:
- Intent intent = new Intent(Intent.ACTION_PICK,android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
- startActivityForResult(intent, IMAGE_SELECT);
activitity回调方法如下:
- protected void onActivityResult(int requestCode, int resultCode, Intent data)
- {
- if (resultCode == Activity.RESULT_OK)
- {
- Uri uri = data.getData();
- Cursor cursor = this.getContentResolver().query(uri, null, null, null, null);
- cursor.moveToFirst();
- for (int i = 0; i < cursor.getColumnCount(); i++)
- {// 取得图片uri的列名和此列的详细信息
- System.out.println(i + "-" + cursor.getColumnName(i) + "-" + cursor.getString(i));
- }
- }
- }
注:一切文章系鄙人防遗忘所写,仅供参考,勿扔板砖,谢谢!