Report Control - puzzle of the "ReportSample" demo

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puzzle of the "ReportSample" demo

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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=5445
Printed Date: 24 November 2024 at 1:26am
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Topic: puzzle of the "ReportSample" demo

Posted By: heartofdra
Subject: puzzle of the "ReportSample" demo
Date Posted: 07 November 2006 at 12:42am

The "ReportSample" demo ：

its "filter" function can change the rows dynamic . But , I can't find the code(in my mind ,it is a function ) which response this "filter" function , can you tell me your train of thoughts??

thx !

Replies:

Posted By: sserge
Date Posted: 11 November 2006 at 9:40am

Hi,

External interface is simple -- you set a corresponding Filter string editing controland then it does all the job by itself:


GetReportCtrl().GetColumns()->GetReportHeader()->SetFilterEditCtrl(&m_wndFilterEdit);

If you'd like to see the current filter or to modify it, look at methods CXTPReportControl::SetFilterText and CXTPReportControl::GetFilterText.

And if you'd like to modify filtering functionality, then take a look at CXTPReportControl::ApplyFilter method. You can override it in your custom ReportControl - derived class and implement in any way you'd like.

--
WBR,
Serge

Posted By: heartofdra
Date Posted: 15 November 2006 at 3:03am

Thx