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Hallo,

i have a Problem with a CExtDateTimeWnd Derived Class. I Initialise the Control with a COleDateTime Pointer:

this->m_dtDate = *pdti;

UpdateDurationWnd();

pdti is COleDateTime*.

 

But the Control in My Display show the following:

but when I Click On the Dropdown Button of the Control, it changes to:

which is the Date from pdti.

What am I do wrong? (When I initialise the Date with this->SetDate() it’s the same).

 

Thanks for your help

 

 

 

 

*pdti:

m_dt: 38184.610196759262

m_status: valid

 

But as I said: The problem is not fixed by Setting the Date with this->SetDate()

You should use the SetDateTime() method instead of the SetDate() method. We modified the CPageDateTimeDuration::OnCmdMsg() method in the ProfUIS_Controls sample application for testing the date value you provided us with:

               case IDC_ADJUST_SIZE_DATETIME:   
                                    {
                                                DATE _a_date = 38184.610196759262;
                                                m_wndDateTime.SetDateTime( _a_date, true, true );
                                    }
                                    //m_wndDateTime.AdjustSize();
                                    //m_wndBoxDateTime.Invalidate();
                                    break;

With this modification we run the ProfUIS_Controls sample application and clicked the Adjust Size push button under the CExtDateTimeWnd control on the Date & Time dialog page and the specified date/time value was displayed in the CExtDateTimeWnd control.

Could you set a break point at the this->m_dtDate = *pdti; line of code and take a look at the *pdti object properties in debug mode (Shift+F9)? The COleDateTime class has the following properties:

   DATE m_dt;
            DateTimeStatus m_status;

We need to know values of these properties. This can help us reproduce and debug this issue.

*pdti:

 

m_dt: 38184.610196759262

 

m_status: valid

 

 

 

But as I said: The problem is not fixed by Setting the Date with this->SetDate()