Issue in Expand/collapse rows in Report Control

Hi Codejock Team,

We are using "Virtual Report Control" in our application and need to have functionality (Expand/collapse rows).

We are referring sample project "Xtreme ToolkitPro v15.0.2\Samples\ReportControl\VirtualList"

I tried using below piece of code to Expand/collapse rows BUT unable to Collapse the expanded row in sample program

.H
afx_msg void OnReportRowExpandChanged(NMHDR * pNotifyStruct, LRESULT * /*result*/);

.CPP
ON_NOTIFY(XTP_NM_REPORT_ROWEXPANDED, XTP_ID_REPORT_CONTROL, OnReportRowExpandChanged)

void CVirtualListView::OnReportRowExpandChanged(NMHDR * pNotifyStruct, LRESULT * /*result*/)

{
       XTP_NM_REPORTRECORDITEM* pItemNotify = (XTP_NM_REPORTRECORDITEM*) pNotifyStruct;
       CXTPReportSelectedRows* pSelectedRows = GetReportCtrl().GetSelectedRows();
       if (!pSelectedRows)
          return;

       CXTPReportRow* pRow = NULL;
       CXTPReportRow* pParent = NULL;
       int nCount = pSelectedRows->GetCount();
       for (int i = nCount - 1; i >= 0; i--)
       {
             pRow = pSelectedRows->GetAt(i);
             pParent = pRow->GetParentRow();
             if (pParent && pParent->IsGroupRow())
                       pParent->SetExpanded(!pParent->IsExpanded());
             else if (pRow->IsGroupRow())
                       pRow->SetExpanded(!pRow->IsExpanded());
             .............
             .............
             .............
}

When clicking on Minus(-) button on Report control do not Collapse the row
-- Please see the attached screenshot "Report Control Expand-Collapse Issue.JPG"


Any idea why Expand/Collapse of row not happening in sample program?


Thanks in advance!
Saket Kumar

I do not know why we are not getting any kind of response /comments on this issue either on Codejock forum or on Codejock official support site (Issue Track)

Is there any solution for "Expand/Collapse" of row in virtual report control. or for Codejock sample program "Virtual List sample"

if "YES" then please let us know how we can achieve it ? if "NO" then also please let us know your comments !

We stuck with this problem ! This is critical for our project

Hope this time we will get some response /comments on this issue from Codejock team !

Thanks in advance !
Saket

Hello Andre,

Your comment on this issue is appreciated !!!

When you resolve the issue please do not forgot to let us know, so that we can use the patch file from you and move ahead.

-- Saket

Hello Andre,

Please update us on this issue !

If this issue is fixed, then please send us the supported by file !

Thanks,
Saket kumar