Invoice printing problems, and how to precisely control the print area?

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C#

Javascript

I use the JavaScript header and footer print settings, and control all margins to 0 but the print when they found an error, I use C # 4.0 to do can be precisely controlled in place, but use the stylus, the font is pointcomposition does not meet the requirements, demand printing solutions, JavaScript, C #, VC + + are best source, precise control of the print area and location.

我使用JavaScript实现打印设置页眉页脚不显示，控制所有边距为0但是打印的时候却发现错误，我用C#4.0来做的可以精确控制到位但使用的是针打，字体是用点组成不符合要求，求打印解决方案，JavaScript ，C# ，VC++ 都可以 最好是源码，能精确控制打印区域和位置的。