1. WIN32Lib Listview Scrolling
- Posted by Tony Steward <tsteward at dodo.com.au> May 28, 2003
- 386 views
Hello Derek, Possible problem with win32lib 0.58.09 If I load a listview of about 300 rows and set it to display grid lines, when I scroll page by page the grid lines are not re-painted, its as if it can not keep up. Regards Tony Steward
2. Re: WIN32Lib Listview Scrolling
- Posted by Derek Parnell <ddparnell at bigpond.com> May 28, 2003
- 373 views
----- Original Message ----- From: "Tony Steward" <tsteward at dodo.com.au> To: "EUforum" <EUforum at topica.com> Subject: WIN32Lib Listview Scrolling > > > Hello Derek, > Possible problem with win32lib 0.58.09 > If I load a listview of about 300 rows and set it to display grid lines, > when I scroll page by page the grid lines are not re-painted, its as if > it can not keep up. > I just created a listview with 4,000 entries and I had no problems at all. What sort of machine are you running that on. I used a Windows ME, Intel P3 550MHz with 256MB RAM.
3. Re: WIN32Lib Listview Scrolling
- Posted by euman at bellsouth.net May 28, 2003
- 389 views
Hmmm, I just loaded 8000 records into a listview and nothing showed up. Ive had this program for almost two years and until now it always worked, pre win32lib v.58 that is. although I have made minor alteration in the past I didnt think I would have to rewrite after v.57 Im using WinXP, 2.53ghz, 512mg Euman ----- Original Message ----- From: "Tony Steward" <tsteward at dodo.com.au> To: "EUforum" <EUforum at topica.com> Sent: Wednesday, May 28, 2003 6:12 AM Subject: WIN32Lib Listview Scrolling > ======== The Euphoria Mailing List ======== > > > Hello Derek, > Possible problem with win32lib 0.58.09 > If I load a listview of about 300 rows and set it to display grid lines, > when I scroll page by page the grid lines are not re-painted, its as if > it can not keep up. > > Regards > Tony Steward > > =^========================================== > This email was sent to: euman at bellsouth.net >
4. Re: WIN32Lib Listview Scrolling
- Posted by Derek Parnell <ddparnell at bigpond.com> May 28, 2003
- 387 views
I've just run the code below and everything looks fine. -------------- include Win32lib.ew without warning constant Window1 = createEx( Window, "Big ListView", 0, Default, Default, 600, 400, 0, 0 ) constant myLV = createEx( ListView, {"One","Two"}, Window1, 44, 36, 500, 300, or_all({LVS_REPORT,LVS_SHOWSELALWAYS}), 0 ) setLVStyle(myLV, {LVS_EX_FULLROWSELECT, LVS_EX_GRIDLINES, LVS_EX_HEADERDRAGDROP}) VOID = setLVInsert(True) for i = 1 to 8000 do VOID = addLVItem(myLV, 0, {sprintf("ITEM %4d", i),sprintf("ITEM %4d", 8001-i)}) end for WinMain( Window1,Normal ) ------------------ ----- Original Message ----- From: <euman at bellsouth.net> To: "EUforum" <EUforum at topica.com> Sent: Wednesday, May 28, 2003 10:52 PM Subject: Re: WIN32Lib Listview Scrolling Hmmm, I just loaded 8000 records into a listview and nothing showed up. Ive had this program for almost two years and until now it always worked, pre win32lib v.58 that is. although I have made minor alteration in the past I didnt think I would have to rewrite after v.57 Im using WinXP, 2.53ghz, 512mg Euman ----- Original Message ----- From: "Tony Steward" <tsteward at dodo.com.au> To: "EUforum" <EUforum at topica.com> Sent: Wednesday, May 28, 2003 6:12 AM Subject: WIN32Lib Listview Scrolling > > > Hello Derek, > Possible problem with win32lib 0.58.09 > If I load a listview of about 300 rows and set it to display grid lines, > when I scroll page by page the grid lines are not re-painted, its as if > it can not keep up. > > Regards > Tony Steward > > TOPICA - Start your own email discussion group. FREE!