Toolkit Pro - ReportControl

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ReportControl

Printed From: Codejock Forums
Category: Codejock Products
Forum Name: Toolkit Pro
Forum Description: Topics Related to Codejock Toolkit Pro
URL: http://forum.codejock.com/forum_posts.asp?TID=14715
Printed Date: 21 June 2025 at 10:59pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: ReportControl

Posted By: securigy
Subject: ReportControl
Date Posted: 09 July 2009 at 9:54pm

I add records to report control like this:

CMessageRecord* pMsg = new CMessageRecord( nIconId,

dwMinorClassId, csItem[0], csItem[1], csItem[2], csItem[3], nConnIconId, nRemIconId, nAuthIconId, csItem[7], csItem[8], pDevInfo, tDEVICE);

if(pMsg)

this->SendMessage(WM_ADD_RECORD_EX, (WPARAM)pMsg, 0);

while the message handler in report control is quite generic:

LRESULT CReportControl::OnAddRecordEx(WPARAM wParam, LPARAM /*lParam*/)

{

CXTPReportRecord* pRecord = (CXTPReportRecord*)wParam;

if(!pRecord)

return -1;

AddRecord(pRecord);

Populate();

RedrawControl();

return 0;

}

The records are displayed in the control. However, when I try right away to update a record and in CREportControl::OnUpdateRecord handler call:

CXTPReportRecords* pRecords = GetRecords();

int iCount = pRecords->GetCount();

the iCount is 0 !!!

Anybody can shed a light what I am nissing here?

Replies:

Posted By: Oleg
Date Posted: 10 July 2009 at 5:56am

Hi,

Why do you send mssage and not call OnAddRecordEx directly ?

-------------
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS

Posted By: securigy
Date Posted: 10 July 2009 at 3:01pm

I guess there is no real reason for that in this particular situation, but I also do it from other threads via PostMessage...Why do you think it make a difference? I can try to call it directly and let you know if it changed anything...

Posted By: securigy
Date Posted: 16 July 2009 at 3:16pm

I tried to call OnAddRecord directly instead of posting the message - it did not change a thing... I still get '0' when I call pRecords->GetCount();

Is it a bug?

Posted By: Oleg
Date Posted: 17 July 2009 at 1:13am

Hi,

GetCount return always number of records inside its array. if it returns 0, you do something wrong in your code. Send sample application and I help you find this problem.

-------------
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS