[代码]android文件保存范例一

      try
        {
             //保存路径
               p = "/sdcard/" + "test" + ".png";

             //创建文件
             f = new File(p);
                          
             f.createNewFile();
             
             FileOutputStream fOut = null;
             try {
                     fOut = new FileOutputStream(f);
                  } 
             catch (FileNotFoundException e) 
                  {
                     e.printStackTrace();
                  }

             mWorkingBitmap.compress(Bitmap.CompressFormat.PNG,100,fOut);
             
             fOut.flush();
             fOut.close();
                                     
        }
        catch(FileNotFoundException e)
        {
        e.printStackTrace();
        }
        catch(IOException e)
        {            
        e.printStackTrace(); 
        }