Get Group State failed in XTP_NM_REPORT_GROUPORDER

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Hello,

i would like to get the group-state in the notify message XTP_NM_REPORT_GROUPORDER of my recordctrl.

If the ReportCtrl is group by an column the IsShowItemsInGroups allways return FALSE.

Below my code:

void CFormView1::OnReportGroupOrderChanged(NMHDR*  pNotifyStruct, LRESULT* /*result*/)
{
    XTP_NM_REPORTRECORDITEM* pItemNotify = (XTP_NM_REPORTRECORDITEM*) pNotifyStruct;
    ASSERT(pItemNotify != NULL);

    BOOL bIsGroup=FALSE;
    if(pItemNotify->pRow && pItemNotify->pRow->GetControl() && pItemNotify->pRow->GetControl()->GetReportHeader() &&
        pItemNotify->pRow->GetControl()->GetReportHeader()->IsShowItemsInGroups())
    {

// Never comes in, because pItemNotify->pRow->GetControl() returns NULL!

        bIsGroup=TRUE;            
    }
    else if(m_wndReportCtrl.GetReportHeader() && m_wndReportCtrl.GetReportHeader()->IsShowItemsInGroups())
    {

// Never comes in, too, beacause IsShowItemsInGroups return FALSE!

        bIsGroup=TRUE;            
    }

...
}

What is wrong?
Anybody an idea?

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FSauer Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 10 May 2006 Location: Germany Status: Offline Points: 96	Post Options Post Reply Quote FSauer Report Post Thanks(0) Quote Reply Topic: Get Group State failed in XTP_NM_REPORT_GROUPORDER Posted: 03 November 2009 at 7:00am
	Hello, i would like to get the group-state in the notify message XTP_NM_REPORT_GROUPORDER of my recordctrl. If the ReportCtrl is group by an column the IsShowItemsInGroups allways return FALSE. Below my code: void CFormView1::OnReportGroupOrderChanged(NMHDR* pNotifyStruct, LRESULT* /result/) { XTP_NM_REPORTRECORDITEM* pItemNotify = (XTP_NM_REPORTRECORDITEM*) pNotifyStruct; ASSERT(pItemNotify != NULL); BOOL bIsGroup=FALSE; if(pItemNotify->pRow && pItemNotify->pRow->GetControl() && pItemNotify->pRow->GetControl()->GetReportHeader() && pItemNotify->pRow->GetControl()->GetReportHeader()->IsShowItemsInGroups()) { // Never comes in, because pItemNotify->pRow->GetControl() returns NULL! bIsGroup=TRUE; } else if(m_wndReportCtrl.GetReportHeader() && m_wndReportCtrl.GetReportHeader()->IsShowItemsInGroups()) { // Never comes in, too, beacause IsShowItemsInGroups return FALSE! bIsGroup=TRUE; } ... } What is wrong? Anybody an idea?

FSauer Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 10 May 2006 Location: Germany Status: Offline Points: 96	Post Options Post Reply Quote FSauer Report Post Thanks(0) Quote Reply Posted: 03 November 2009 at 7:36am
	Solution: BOOL bIsGroup=FALSE; if(m_wndReportCtrl.GetColumns()->GetGroupsOrder() && m_wndReportCtrl.GetColumns()->GetGroupsOrder()->GetCount()) { bIsGroup=TRUE; }