Codejock Developer Community : Min/Max for Numeric and Double items http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sun, 19 Apr 2026 14:20:25 +0000 Tue, 24 Jul 2007 02:22:06 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=7646 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[Min/Max for Numeric and Double items : Hello, You can catch XTP_PGN_ITEMVALUE_CHANGED...]]> http://forum.codejock.com/forum_posts.asp?TID=7646&PID=24639&title=min-max-for-numeric-and-double-items#24639 Author: Oleg
Subject: 7646
Posted: 24 July 2007 at 2:22am

Hello,
 
You can catch XTP_PGN_ITEMVALUE_CHANGED message and update value, or XTP_PGN_EDIT_CHANGED and change value while user edit it.
]]> Tue, 24 Jul 2007 02:22:06 +0000 http://forum.codejock.com/forum_posts.asp?TID=7646&PID=24639&title=min-max-for-numeric-and-double-items#24639 <![CDATA[Min/Max for Numeric and Double items : Hi,what would the best way to...]]> http://forum.codejock.com/forum_posts.asp?TID=7646&PID=24626&title=min-max-for-numeric-and-double-items#24626 Author: Osiris
Subject: 7646
Posted: 23 July 2007 at 11:42am

Hi,

what would the best way to implement the functionality of setting a minimum and maximum value for a numeric or double property grid item? Any input outside the min/max constraints shall not be accepted.
Actually the item shall behave like an item with a slider or a spin button (if the user types in a value outside the slider/spin range, it will be rejected) but I dont want to have such a button.

The solution I'm thinking of is to derive on of the XTPPropertyGridInplaceEdit or the XTPGridItemNumber/Double classes.

Is there another (maybe smarter) way?

Thanks in advance
Stefan
]]> Mon, 23 Jul 2007 11:42:45 +0000 http://forum.codejock.com/forum_posts.asp?TID=7646&PID=24626&title=min-max-for-numeric-and-double-items#24626