1.wkhtmltopdf http://code.google.com/p/wkhtmltopdf/downloads/list
如linu下载wkhtmltopdf-0.9.6-static-i386.tar.bz2
2. tar -jxvf wkhtmltopdf-0.9.6-static-i386.tar.bz2
3。重命名 mv wkhtmltopdf-i386 wkhtmltopdf
4.测试生成pdf ./wkhtmltopdf www.sohu.com sohu.dpf
详细：http://zhangzhe.heroku.com/blogs/58-shi-yong-wkhtmltopdf-sheng-cheng-pdf
<table border="1" style="empty-cells:show; border-collapse:collapse;">
<tr><td>111</td><td></td>
<tr><td></td><td>2222</td>
<table>
attention:
style="empty ......
I always consider the coolitm control only can use its control tag in its body.
But I found that it can use html tag ,this very good.
so I show the sample to other:
<ext:Window
ID="Window1"
runat="server"
Width="500"
Height="485"
......
