Report Control - Removing Rows?

Removing Rows?

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Category: Codejock Products
Forum Name: Report Control
Forum Description: Topics Related to Codejock Report Control
URL: http://forum.codejock.com/forum_posts.asp?TID=4915
Printed Date: 22 November 2024 at 8:41am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Removing Rows?

Posted By: skemp@docucorp
Subject: Removing Rows?
Date Posted: 29 August 2006 at 11:45am

I have a report control on a dialog. I am performing a process on the selected rows and as each is sucessfully done, I want to remove the row and record. Below is the code I am trying but the row still seems to display.

CXTPReportSelectedRows* pSelectedRows = m_wndReport.GetSelectedRows();

POSITION pos = pSelectedRows->GetFirstSelectedRowPosition();

while (pos)

{

CXTPReportRow* pRow = pSelectedRows->GetNextSelectedRow(pos);

CFileInfoRecord *pRecord;

pRecord = (CFileInfoRecord *)pRow->GetRecord();

if (pRecord)

{

if (pRecord->m_pDllInfo)

{

if (pRecord->m_pDllInfo->OnDrop(pRecord->m_pDoc, pRecord->m_localFileH))

{

pSelectedRows->Remove(pRow);

int idx = pRecord->GetIndex();

m_wndReport.GetRecords()->RemoveAt(idx);

m_wndReport.RedrawControl();

}

Replies:

Posted By: sserge
Date Posted: 29 August 2006 at 4:33pm

Hi,

When you removing records, calling RedrawControl is not enough.

In the end of your loop you should call m_wndReport.Populate();

--
WBR,
Serge

Posted By: dandan
Date Posted: 23 February 2007 at 6:04am

hi, is there also an easy and fast method to remove all rows and columns, to get an empty ReportControl, and fill it again with completely other data?

destroying the object and create it again does for some reason not work in the way as i expected.

Posted By: FSauer
Date Posted: 23 February 2007 at 7:13am

Hi.

Use this to remove all Rows and all Columns:

//CXTPReportControl m_wndReportCtrl;

//Remove all Rows
m_wndReportCtrl.GetRecords()->RemoveAll();

//Remove all Columns

int count = m_wndReportCtrl.GetColumns()->GetCount();

for(int i=0; i < count; i++){

m_wndReportCtrl.GetColumns()->Remove(m_wndReportCtrl.GetColumns()->GetAt(i))

}
m_wndReportCtrl.Populate();

Posted By: dandan
Date Posted: 23 February 2007 at 8:13am

thanks a lot! :-)

if everything could be that easy :-)