Codejock Developer Community : How to intercept the scroll event? http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Fri, 15 May 2026 04:44:19 +0000 Mon, 24 May 2010 11:32:31 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=16743 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[How to intercept the scroll event? : Hi, I think you are better...]]> http://forum.codejock.com/forum_posts.asp?TID=16743&PID=58649&title=how-to-intercept-the-scroll-event#58649 Author: Aaron
Subject: 16743
Posted: 24 May 2010 at 11:32am

Hi,
 
I think you are better off, using just one event... The BeforeDrawRow event is THE event that covers most of what you are looking for. This event fires whenever ReportControl needs to be repainted. Clicking, scrolling, columnsizing, selecting row... etc etc etc  ...
 
 
 
Just set wndReportControl.SetCustomDraw xtpCustomBeforeDrawRow
 
Private Sub wndReportControl_BeforeDrawRow(ByVal Row As XtremeReportControl.IReportRow, ByVal Item As XtremeReportControl.IReportRecordItem, ByVal Metrics As XtremeReportControl.IReportRecordItemMetrics)
    
    'Your code goes here
    'For example:
    Dim l As Long
    Dim t As Long
    Dim r As Long
    Dim b As Long
    
    If Row.Record.Index = 1 And Item.Index = 1 Then
        'Get Row position and size
        Row.GetItemRect Item, l, t, r, b
        'stay on top
        YourOwnControl.ZOrder 0        
        'Position control on Record with index 1 and in second column (maybe you need to set a margin to get proper positioning)
        YourOwnControl.Move l * Screen.TwipsPerPixelX, t * Screen.TwipsPerPixelY, (r - l) * Screen.TwipsPerPixelX, (b - t) * Screen.TwipsPerPixelY 
    End If

End Sub
 
 
Now, try scrolling and column sizing, your control will stay on that position and with proper size 
 
 
]]> Mon, 24 May 2010 11:32:31 +0000 http://forum.codejock.com/forum_posts.asp?TID=16743&PID=58649&title=how-to-intercept-the-scroll-event#58649 <![CDATA[How to intercept the scroll event? : Hello, I&#039;d place an ActiveX...]]> http://forum.codejock.com/forum_posts.asp?TID=16743&PID=58640&title=how-to-intercept-the-scroll-event#58640 Author: energypf
Subject: 16743
Posted: 24 May 2010 at 4:12am

Hello, I'd place an ActiveX control created by me in the cell control Control Report. Regarding the positioning there are problems, as using the event FocusChanging, I can place the control cell, but when I go to make the scroll control rightly does not move because no event is not generated. How do I set the control to move to the cell? There is some event to trap the event scrolluing? Thank you. I hope for your response. ]]> Mon, 24 May 2010 04:12:47 +0000 http://forum.codejock.com/forum_posts.asp?TID=16743&PID=58640&title=how-to-intercept-the-scroll-event#58640