DOCERR: How to Create a Blank DateTime Documented Incorrectly

 Last reviewed: December 12, 1995
Article ID: Q141084
The information in this article applies to:
  • Microsoft Visual FoxPro for Windows, version 3.0

SUMMARY

Page 32 of the "Developers Guide" states "To assign blank DateTime values, use braces with a colon." Based on the documentation, the following uses should generate blank datetime values, but they do not.

Method One

tBlankDate1 = {:} tBlankDate1 = { } &&blank space between brackets

-or-

STORE {:} TO tBlankDate1 STORE { } TO tBlankDate1

The result is "12/30/1899 12:00:00 AM" -- Not a blank DateTime.

Method Two

tBlankDate1 = {}   && no blank spaces between brackets
tBlankDate1 = {/}

-or-

STORE {} TO tBlankDate1 STORE {/} TO tBlankDate1

The result is " / / " -- A blank date, but time is not showing.

MORE INFORMATION

To get a blank DateTime value use either of the following:

tBlankDate1 = {/:} tBlankDate1 = {//:}

-or-

STORE {/:} TO tBlankDate1 STORE {//:} TO tBlankDate1 

The result is "  /  /    :  :  AM"
The incorrect references to assign a blank DateTime value are:
  • The Developers Guide refers to using {:} for assigning a blank DateTime.
  • The Help file refers to using {},{/},{ } for assigning a blank DateTime.

These references have been corrected in the Visual FoxPro 3.0b Help.

Additional reference words: 3.00 VFoxWin blank date time datetime
KBCategory: kbprg kbdocerr
KBSubcategory: FxprgGeneral

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Last reviewed: December 12, 1995
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