Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org.
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: st: Macro parsing question.
From
Nick Cox <[email protected]>
To
[email protected]
Subject
Re: st: Macro parsing question.
Date
Thu, 14 Feb 2013 09:57:42 +0000
That's correct, and consistent with my previous answer. Whatever is
done last determines the value of -d-. Here you do one thing, and the
last is also the first. In the loop, you do several things, and the
last is the only one that has a lasting effect.
Nick
On Thu, Feb 14, 2013 at 9:44 AM, Amadou DIALLO <[email protected]> wrote:
> Also, when I do it in the command line, I obtain what I want:
>
> . if "a" == "a" loc d %
>
> . else loc d Value
>
> . di "`d'"
> %
>
>
> 2013/2/14, Amadou DIALLO <[email protected]>:
>> Hi,
>> I spent the night programming some stuffs but cannot understand why I
>> don't obtain the expected results. I was expecting "%" but got
>> "Value". What am I doing wrong?
>>
>> noi se tr on
>> loc list1 a
>> loc list2 a b c
>> loc d
>> foreach j of loc list1 {
>> foreach k of loc list2 {
>> if "`j'" == "`k'" loc d %
>> else loc d Value
>> } // foreach k
>> }
>> di "`d'"
>>
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/