Difference between revisions of "VALIDTIME()"
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==Purpose== | ==Purpose== | ||
Function to check the validity of a time-string | Function to check the validity of a time-string | ||
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==See Also== | ==See Also== | ||
| − | [[ | + | [[AMPM()]], [[DAYS()]], [[ELAPTIME()]], [[HOURS()]], [[MINUTES()]], [[SECONDS()]], [[SECS()]], [[TIME()]], [[TSTRING()]] |
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store "00:00" to m_time | store "00:00" to m_time | ||
@5,5 get m_time picture "99:99"; | @5,5 get m_time picture "99:99"; | ||
| − | valid validtime(m->m_time+":00"); | + | valid validtime(m->m_time+":00"); |
| − | error "Invalid time. Press any key."; | + | error "Invalid time. Press any key."; |
| − | help "Enter the start time." | + | help "Enter the start time." |
read | read | ||
</code> | </code> | ||
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==Products== | ==Products== | ||
| − | Recital | + | Recital, Recital Server |
[[Category:Documentation]] | [[Category:Documentation]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
| + | [[Category:Date and Time Data]] | ||
| + | [[Category:Date and Time Data Functions]] | ||
Latest revision as of 16:52, 8 December 2009
Purpose
Function to check the validity of a time-string
Syntax
VALIDTIME(<time-string>)
See Also
AMPM(), DAYS(), ELAPTIME(), HOURS(), MINUTES(), SECONDS(), SECS(), TIME(), TSTRING()
Description
The VALIDTIME() function the validity of the specified <time-string>. A valid <time-string> must be in a 24 hour "HH:MM:SS" format. The VALIDTIME() function returns .T. for a valid time-string and .F. otherwise.
Example
store "00:00" to m_time @5,5 get m_time picture "99:99"; valid validtime(m->m_time+":00"); error "Invalid time. Press any key."; help "Enter the start time." read
Products
Recital, Recital Server
