所以，这里是东西。我通过WebService的接收到的ImagePath。我存储在字符串中的ImagePath。现在我想字符串为位图，并在ImageView的显示图像进行转换。我试过很多codeS从互联网的例子，但都没有工作。

So, here is the thing. I am receiving an imagepath through WebService. I am storing the imagepath in a String. Now I want to convert the String to Bitmap and display the image in an imageView. I tried many codes from the examples in the internet but are not working.

尝试1：

      Bitmap bm = BitmapFactory.decodeFile(imagelogo);
      imageView2 = (ImageView) findViewById(R.id.imageView2);
      imageView2.setImageBitmap(bm);

尝试2：首先，我将串来串的Base64，然后串的Base64为位图

Try 2: First I am converting String to string Base64 and then string Base64 to Bitmap.

     byte[] data;
     String base64;
      {
       try {
          data = imagelogo.getBytes("UTF-8");
          String base64 = Base64.encodeToString(data, Base64.DEFAULT);
          Log.i("Base 64 ", base64);
          } catch (UnsupportedEncodingException e) {
             e.printStackTrace();
          }
      }

      public Bitmap StringToBitMap(String encodedString){
       try {
          byte [] encodeByte=Base64.decode(base64 ,Base64.DEFAULT);
          Bitmap bitmap=BitmapFactory.decodeByteArray(encodeByte, 0, encodeByte.length);
          return bitmap;
       } catch(Exception e) {
          e.getMessage();
          return null;
       }
    }          

任何帮助将是AP preciated。先谢谢了。

Any help would be appreciated. Thanks in advance.

推荐答案

哦，上帝，你不能转换图像的路径字符串转换成位图！图像路径不是图像本身！ 您需要通过图像路径从互联网上下载的图片，并将其存储到本地文件。在你需要调用这样的：

Oh God, you can't convert a String of image path into a Bitmap! The image path isn't the image itself! You need to download the image from internet through the image path and store it into a local file. The you need to call this:

Bitmap bm = BitmapFactory.decodeFile(localImagePath);

加载图像。