VB读取ACCESS生成直方图或者说是柱状图，用于统计程序的时候很适合，可以直观显示统计结果，一目了然。-ACCESS read VB generated histogram or a histogram for the statistical procedure is suitable, you can directly show the statistical results at a glance.

VB编程，使用Access报表，VB源代码,简单易懂-VB programming, the use of Access reports, VB source code, easy-to-read