Codejock Developer Community : Bug fix to report’s tree drawing http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Mon, 20 Apr 2026 14:37:40 +0000 Mon, 06 Dec 2004 07:44:12 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=1491 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[Bug fix to report’s tree drawing : Sorry for our bad testing, you...]]> http://forum.codejock.com/forum_posts.asp?TID=1491&PID=4271&title=bug-fix-to-reports-tree-drawing#4271 Author: Oleg
Subject: 1491
Posted: 06 December 2004 at 7:44am

Sorry for our bad testing, you are rigtht. We fixed it as you suggest.

 

Thank you for your help!

]]> Mon, 06 Dec 2004 07:44:12 +0000 http://forum.codejock.com/forum_posts.asp?TID=1491&PID=4271&title=bug-fix-to-reports-tree-drawing#4271 <![CDATA[Bug fix to report’s tree drawing : Given the following tree layout,...]]> http://forum.codejock.com/forum_posts.asp?TID=1491&PID=4254&title=bug-fix-to-reports-tree-drawing#4254 Author: Torlack
Subject: 1491
Posted: 03 December 2004 at 12:28pm

Given the following tree layout, the tree structure fails to draw correctly in the report.

1
x2
xx3
xxx4
xxx5
x6

The DrawTreeStructure routine is broken and would not draw the line between 2 and 6 in the rows containing 4 and 5.

Here is the fix, to just the while loop.

pRow = pRow->GetParentRow();

if (pRow == NULL || pRow->GetParentRow() == 0 || pRow->IsGroupRow())
{
    break;
}

rcItem.OffsetRect(-nTreeIndent, 0);
if (!pRow->IsLastTreeRow())
{
    pDC->FillSolidRect(rcItem.left, rcItem.top - 1, 1, rcItem.Height() + 1, clrTreeStructure);
}

The "IsLastTreeRow" was causing it to abort early.  In my simple(and maybe wrong) fix, I only used it to test to see if we draw theline.

]]> Fri, 03 Dec 2004 12:28:58 +0000 http://forum.codejock.com/forum_posts.asp?TID=1491&PID=4254&title=bug-fix-to-reports-tree-drawing#4254