For my previous question (see the end of this post), I was suggested to do the following:
用 Excel VBA 构建个 Form, 然后设置 timing 控件的时间间隔.
Excel VBA 可以把要求的Excel 的cell写到文本/随机文件中.
I tried the Excel VBA but had no idea how to use it. Can anyone please give me a brief course...