Report Control - Column rectangle after EnsureVisible()

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Column rectangle after EnsureVisible()

Printed From: Codejock Forums
Category: Codejock Products
Forum Name: Report Control
Forum Description: Topics Related to Codejock Report Control
URL: http://forum.codejock.com/forum_posts.asp?TID=17357
Printed Date: 15 May 2024 at 1:34am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Column rectangle after EnsureVisible()

Posted By: rock
Subject: Column rectangle after EnsureVisible()
Date Posted: 30 September 2010 at 3:32pm

I've created a custom report header (CXTPReportHeader) for a report control that allows me to do something other than the default when clicking on a column header. When clicking on a partial column, I need the column to be visible. Calling either function CXTPReportColumn::EnsureVisible() or CXTPReportControl::EnsureVisible() work fine, but the CRect for the CXTPReportColumn remains unchanged after calling either EnsureVisible() function. I've tried calling CXTPReportControl::RedrawControl() after EnsureVisible() but the CRect remains unchanged. I've looked through the CXTPReportColumn, CXTPReportColumns, and CXTPReportControl classes and did not see any relevant functions for updating the column rectangle. Is there a way to update the CRect for the CXTPReportColumn class?

The code for my CXTPReportHeader class for OnLButtonUp is:

void CMyColumnHeader::OnLButtonUp(UINT nFlags, CPoint ptClick)

{

CXTPReportColumn *pCol = HitTest(ptClick);

if (pCol)

{

pCol->EnsureVisible();

// CRect unchanged whether or not either of the next 2 lines are called

GetControl()->RedrawControl();

pCol = GetControl()->GetColumns()->GetAt(pCol->GetIndex());

CRect rc(pCol->GetRect());

...