[Mono-bugs] [Bug 511524] New: Scrollevents doesn't appear in WindProc of RichTextBox
bugzilla_noreply at novell.com
bugzilla_noreply at novell.com
Wed Jun 10 04:42:35 EDT 2009
http://bugzilla.novell.com/show_bug.cgi?id=511524
Summary: Scrollevents doesn't appear in WindProc of RichTextBox
Classification: Mono
Product: Mono: Class Libraries
Version: 2.4.x
Platform: x86
OS/Version: Windows XP
Status: NEW
Severity: Normal
Priority: P5 - None
Component: Windows.Forms
AssignedTo: mono-bugs at lists.ximian.com
ReportedBy: andreas.flucke at t-online.de
QAContact: mono-bugs at lists.ximian.com
Found By: ---
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1;
Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR
3.0.4506.2152; .NET CLR 3.5.30729)
Especially when the end of scrolling activity is to be detected, there's only
one way to do this on Windows: overwrite WndProc and look for
WM_HSCROLL/WM_VSCROLL events with SB_ENDSCROLL.
I don't know if this requires a new Winlayer feature and therefore if this is
an enhancement request, but i need this.
So the Message structure should then have WM_HSCROLL/WM_VSCROLL in it's Msg
field and SB_ENDSCROLL (and others) in it's WParam field.
Reproducible: Always
Steps to Reproduce:
1.
2.
3.
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