11.2.0 CXTPReportControl Remove/AddRecordEx

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   The logic you have outlined for updating record data does not work with 11.2.0 because on the RemoveRecordEx call, the record is deleted upon InternalRelease.  So I wrapped the Remove/Add with AddRef/Release (below) and this creates a new problem with the row logic at XTReportRow.cpp line 814 (ASSERT(m_pParentRows->GetAt(m_nChildIndex) == this);

When only one record is added/updated, no ASSERT triggered.  On second record added then updated you get it.

I need on the fly inserts and updates without using Populate.  The updates need to perform resort/regroup as necessary and I believe you have coded that way.

This is a critical situation that I need resolution on soon.  Thanks.

For new record:
CMyReportRecord* pNew = new CMyReportRecord();

pRecord->m_pSomeItem->SetValue(SomeInitialValue);
GetReportCtrl().AddRecordEx(pNew);
GetReportCtrl().RedrawControl();

For update record:
pRecord->m_pSomeItem->SetValue(SomeNewValue);
pRecord->InternalAddRef();
GetReportCtrl().RemoveRecordEx(pRecord);
GetReportCtrl().AddRecordEx(pRecord);
pRecord->InternalRelease();

GetReportCtrl().RedrawControl();

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bschaer Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 27 June 2006 Location: United States Status: Offline Points: 29	Post Options Post Reply Quote bschaer Report Post Thanks(0) Quote Reply Topic: 11.2.0 CXTPReportControl Remove/AddRecordEx Posted: 15 September 2007 at 12:35pm
	The logic you have outlined for updating record data does not work with 11.2.0 because on the RemoveRecordEx call, the record is deleted upon InternalRelease. So I wrapped the Remove/Add with AddRef/Release (below) and this creates a new problem with the row logic at XTReportRow.cpp line 814 (ASSERT(m_pParentRows->GetAt(m_nChildIndex) == this); When only one record is added/updated, no ASSERT triggered. On second record added then updated you get it. I need on the fly inserts and updates without using Populate. The updates need to perform resort/regroup as necessary and I believe you have coded that way. This is a critical situation that I need resolution on soon. Thanks. For new record: CMyReportRecord* pNew = new CMyReportRecord(); pRecord->m_pSomeItem->SetValue(SomeInitialValue); GetReportCtrl().AddRecordEx(pNew); GetReportCtrl().RedrawControl(); For update record: pRecord->m_pSomeItem->SetValue(SomeNewValue); pRecord->InternalAddRef(); GetReportCtrl().RemoveRecordEx(pRecord); GetReportCtrl().AddRecordEx(pRecord); pRecord->InternalRelease(); GetReportCtrl().RedrawControl();