Bug when scrolling whole day selection

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   Hi; 
I think that I found a bug in calendar control of toolkit version 10.4.2 when scrolling full day selections in workweek or day view mode. To reproduce create a calendar control in workweek view, add two or three additional days, disable horizontal scrolling.
Select one full day and then use the cursor left/right keys to scroll the selection. When scrolling to the left, the selection goes out of the view. In the opposite, when scrolling to the right, it's impossible to select the rightmost day.

Here's a brief code sequence for how I create the day view:

GetCalendarCtrl().SetWorkDayStartTime(0,0,0);
GetCalendarCtrl().SetWorkDayEndTime(23,59,59);
GetCalendarCtrl().GetActiveView()->EnableHScroll(FALSE);
CXTPCalendarThemeOffice2007* pTheme = new CXTPCalendarThemeOffice2007();
pTheme->SetAskItemTextFlags(xtpCalendarItemText_DayViewDayHeaderLeft|xtpCalendarItemText_DayViewDayHeaderCenter|xtpCalendarItemText_DayViewDayHeaderRight);
GetCalendarCtrl().SetTheme(pTheme);
CXTPCalendarDayView* pDayView=reinterpret_cast<CXTPCalendarDayView*>(GetCalendarCtrl().GetActiveView());
COleDateTime dtEnd=COleDateTime::GetCurrentTime();
COleDateTime dtStart=dt-COleDateTimeSpan(10,0,0,0);
dtEnd-=COleDateTimeSpan(1,0,0,0);
GetCalendarCtrl().SetWorkWeekMask(xtpCalendarDayAllWeek);
GetCalendarCtrl().SwitchActiveView(xtpCalendarWorkWeekView);
pDayView->ShowDays(dt1, dt);
GetCalendarCtrl().GetCalendarOptions()->bDayView_TimeScaleShowMinutes=TRUE;
GetCalendarCtrl().GetCalendarOptions()->nDayView_CurrentTimeMarkVisible=xtpCalendarCurrentTimeMarkNone;
GetCalendarCtrl().GetCalendarOptions()->nDayView_ScaleInterval=15;

The same bug can be reproduced when using the CalendarDemo sample by modifying the OnCalendarViewWorkWeek() function. 
Add 
GetCalendarCtrl().GetActiveView()->EnableHScroll(FALSE); 
right after swithing the view. The select the whole day by clicking just below the date caption and the try to move the selection to the left and right...

On the other hand, perhaps I'm doing something wrong, when setting up the calendar view? In any case, I need a fix for this problem; so help is most welcome.

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mgampi Members Profile Send Private Message Find Members Posts Add to Buddy List Senior Member Joined: 14 July 2003 Status: Offline Points: 1198	Post Options Post Reply Quote mgampi Report Post Thanks(0) Quote Reply Topic: Bug when scrolling whole day selection Posted: 23 March 2007 at 4:55pm
	Hi; I think that I found a bug in calendar control of toolkit version 10.4.2 when scrolling full day selections in workweek or day view mode. To reproduce create a calendar control in workweek view, add two or three additional days, disable horizontal scrolling. Select one full day and then use the cursor left/right keys to scroll the selection. When scrolling to the left, the selection goes out of the view. In the opposite, when scrolling to the right, it's impossible to select the rightmost day. Here's a brief code sequence for how I create the day view: GetCalendarCtrl().SetWorkDayStartTime(0,0,0); GetCalendarCtrl().SetWorkDayEndTime(23,59,59); GetCalendarCtrl().GetActiveView()->EnableHScroll(FALSE); CXTPCalendarThemeOffice2007* pTheme = new CXTPCalendarThemeOffice2007(); pTheme->SetAskItemTextFlags(xtpCalendarItemText_DayViewDayHeaderLeft\|xtpCalendarItemText_DayViewDayHeaderCenter\|xtpCalendarItemText_DayViewDayHeaderRight); GetCalendarCtrl().SetTheme(pTheme); CXTPCalendarDayView* pDayView=reinterpret_cast<CXTPCalendarDayView>(GetCalendarCtrl().GetActiveView()); COleDateTime dtEnd=COleDateTime::GetCurrentTime(); COleDateTime dtStart=dt-COleDateTimeSpan(10,0,0,0); dtEnd-=COleDateTimeSpan(1,0,0,0); GetCalendarCtrl().SetWorkWeekMask(xtpCalendarDayAllWeek); GetCalendarCtrl().SwitchActiveView(xtpCalendarWorkWeekView); pDayView->ShowDays(dt1, dt); GetCalendarCtrl().GetCalendarOptions()->bDayView_TimeScaleShowMinutes=TRUE; GetCalendarCtrl().GetCalendarOptions()->nDayView_CurrentTimeMarkVisible=xtpCalendarCurrentTimeMarkNone; GetCalendarCtrl().GetCalendarOptions()->nDayView_ScaleInterval=15; The same bug can be reproduced when using the CalendarDemo sample by modifying the OnCalendarViewWorkWeek() function. Add GetCalendarCtrl().GetActiveView()->EnableHScroll(FALSE);* right after swithing the view. The select the whole day by clicking just below the date caption and the try to move the selection to the left and right... On the other hand, perhaps I'm doing something wrong, when setting up the calendar view? In any case, I need a fix for this problem; so help is most welcome.
	Martin Product: Xtreme Toolkit v 19.0.0, new Projects v 19.1.0 Platform: Windows 10 v 1909 (64bit) Language: VC++ 2017