说明： 将图片写成二进制数据,再写入xml文件中
(Pictures into binary data, and then write xml file)
文件列表：
pictureToxml
............
\pictureToxml
............\............\AssemblyInfo.
cs
............\............
\bin
............\............\...
\Debug
............\............\Form1.
cs
............\............\Form1.
resx
............\............
\obj
............\............\...
\Debug
............\............\pictureToxml.
csproj
............\............\pictureToxml.csproj.
user
............\pictureToxml.
sln
