Date Time Picker Problem
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Category: Codejock Products
Forum Name: Controls
Forum Description: Topics Related to Codejock Controls
URL: http://forum.codejock.com/forum_posts.asp?TID=10310
Printed Date: 07 June 2025 at 10:52pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: Date Time Picker Problem
Posted By: nvierros
Subject: Date Time Picker Problem
Date Posted: 20 April 2008 at 7:46pm
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Hi, The change event of the Date Time Picker fires twice, is this by design, im sure the Microsoft version does not do this. Could this please be fixed? Thanks |
Replies:
Posted By: Oleg
Date Posted: 21 April 2008 at 1:53am
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Fixed, Thanks. ------------- Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS |
Posted By: vbocanegra
Date Posted: 22 April 2008 at 3:57pm
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Hello, One question about date time picker control. Is possible assign NULL value a one date time picker control?
any suggestion.
Thanks ------------- Victor Bocanegra Arias Barreda Moller Lima, Peru |
Posted By: younicke
Date Posted: 22 April 2008 at 6:26pm
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yes it is possible to assign null values to the datetimepicker control. just set the checkbox property to true and set the value to null. if you dont set the checkbox to true then you cannot assign null as the value for the control. i hope this helps |
Posted By: vbocanegra
Date Posted: 22 April 2008 at 6:33pm
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Thanks a lot younicke.
------------- Victor Bocanegra Arias Barreda Moller Lima, Peru |
Posted By: tioadji
Date Posted: 24 April 2008 at 8:32am
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Format=xtpcustomformat CustomFormat=" " |
Posted By: nvierros
Date Posted: 08 May 2008 at 7:41pm
There is still a problem with the date time picker! 
http://forum.codejock.com/uploads/20080508_193725_datetimepicker.zip - uploads/20080508_193725_datetimepicker.zip In the sample, i have put a form with the CJ date time control and the microsoft date picker control.
If you put a msgbox "whatever" in the change event of the CJ control, drop the calendar down and select the arrows to change months it goes crazy and keeps trying to jump forward or backwards depending on which way you selected!! The microsoft control does not do this. Could someone please validate my claims, im sure i aint going crazzy  Cheers, Nick |
Posted By: nvierros
Date Posted: 09 May 2008 at 12:02am
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ok on further investigation, in Visual Studio .NET 2005 it appears to do this also with the standard Microsoft date picker control.
Is the one CJ using just wrapped into a usercontrol from .NET?
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Posted By: Oleg
Date Posted: 09 May 2008 at 1:27am
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Hello,
Yes, its not our implementation - its wrapper around OS DatePicker control. We can't control most of its features :-( ------------- Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS |
Posted By: nvierros
Date Posted: 09 May 2008 at 1:44am
Ok Oleg no problems, i wonder if microsoft are aware of this issue or is it by design 
Thanks for your repsone. |
Posted By: malla00
Date Posted: 19 August 2008 at 11:55am
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Greets,
Im trying to use the CodeJock DateTimePicker contol.
One of my requirements states that the data in the control can be blank.
(i.e. the control displays no date, indicating that the user has not chosen a date)
I have tried the steps above without success.
Any ideas?
Many thanks
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