Thanks very much ,I have solved it 在 2017年8月24日星期四 UTC+8上午3:23:08，JuciÊ Andrade写道： > > My dear friend 王晚成 , > > You ask about the padchar parameter. That is the character used for > filling the space between columns. > The meaning of tabwidth is not so simple. To understand that you should > learn the algorithm. Please read this: > > http://nickgravgaard.com/elastic-tabstops/ > > After getting a firm knowledge you can jump to the package documentation > page: > > https://golang.org/pkg/text/tabwriter/ > > Search for "Examples" in that page and click on it. Pick one example. > You can see a yellow panel showing example code. > You can run it right in the page! Just click at "Run". Isn't that nice? > You can actually edit the code and run it as many times as you want. > In no time you will get a firm grasp of the meaning of each parameter. > > Good luck. >
-- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
