Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Bug in GetWordNum
Message
From
14/08/2017 07:15:39
 
 
To
14/08/2017 06:41:32
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows 10
Miscellaneous
Thread ID:
01653264
Message ID:
01653275
Views:
84
How this address the question of your original post?

Quote: If the string being searched begins with the delimiter, and you are requesting the first word, the function will return the Second word in the list.

>Yes, this may be better then ALINES solution
>
>
>>The behavior you describe is the designed behavior -- not what I wanted either. In the case of a delimited string such as
>>
>>
>>lcString = "test1|test2||test4"
>>
>>
>>I would want the third word to be empty; however, GETWORDNUM() returns test4 as the third word and GETWORDNUM() returns 3, instead of 4. If you do a string translation first and insert a space in a null place:
>>
>>
>>lcString = "test1|test2||test4"
>>DO WHILE ATC("||", lcString) > 0
>>   lcString = STRTRAN(lcString, "||", , "| |")
>>ENDDO
>>lcThird = GETWORDNUM(lcString, 3, "|")
>>
>>
>>Now you will get the results that you expect.
----------------------------------
António Tavares Lopes
Previous
Next
Reply
Map
View

Click here to load this message in the networking platform