Property Grid - Add a date item with NULL-Date

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Add a date item with NULL-Date

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Category: Codejock Products
Forum Name: Property Grid
Forum Description: Topics Related to Codejock Property Grid
URL: http://forum.codejock.com/forum_posts.asp?TID=12935
Printed Date: 03 May 2024 at 12:15pm
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Topic: Add a date item with NULL-Date

Posted By: BerntK
Subject: Add a date item with NULL-Date
Date Posted: 15 December 2008 at 5:27pm

Hi,
I would like to add a date item with initial NULL-date (dtDate.SetStatus(COleDateTime::null)).


pDate = (CXTPPropertyGridItemDate*) pGroupItem->AddChildItem(new CXTPPropertyGridItemDate (_T("Date\nDate"), dtDate,&dtDate));

CXTPPropertyGridItemDate::SetDate asserts as there is no way to preset the m_strNullValue as it is done by CXTPPropertyGridItemDate::AllowNullDate .

Any ideas?

Bernt

Replies:

Posted By: Oleg
Date Posted: 16 December 2008 at 2:07am

Hi,

Set some non NULL date first and then call AllowNullDate + SetDate(dtDate).

-------------
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS

Posted By: BerntK
Date Posted: 16 December 2008 at 3:41am

Hi,

...thats not straight ahead.

I tried a derived class, overwriting SetDate(), but forgot that within the constructor, the baseclass of SetDate() is called...

Any other ideas?

Bernt