Click here to Skip to main content
15,902,925 members
Home / Discussions / C#
   

C#

 
GeneralRe: Problem with making Outlook appointments Pin
Paul Conrad24-Jan-08 8:36
professionalPaul Conrad24-Jan-08 8:36 
GeneralRe: Problem with making Outlook appointments Pin
NewToAspDotNet24-Jan-08 11:52
NewToAspDotNet24-Jan-08 11:52 
GeneralRe: Problem with making Outlook appointments Pin
Jimmanuel24-Jan-08 12:18
Jimmanuel24-Jan-08 12:18 
GeneralRe: Problem with making Outlook appointments Pin
NewToAspDotNet24-Jan-08 13:53
NewToAspDotNet24-Jan-08 13:53 
GeneralDatagrid - Real time databinding (WinForms) Pin
J a a n s24-Jan-08 5:10
professionalJ a a n s24-Jan-08 5:10 
GeneralRe: Datagrid - Real time databinding (WinForms) Pin
Alan Balkany24-Jan-08 5:18
Alan Balkany24-Jan-08 5:18 
GeneralRe: Datagrid - Real time databinding (WinForms) Pin
J a a n s24-Jan-08 5:23
professionalJ a a n s24-Jan-08 5:23 
General"On-demand" ListBox Pin
Alan Balkany24-Jan-08 4:43
Alan Balkany24-Jan-08 4:43 
Hi,

I'm trying to create a ListBox that will only get the items that are currently visible. There could be up to millions of items, so storing them all simultaneously is slow and inefficient.

I tried setting the ListBox's DataSource to a custom object that implements IList, but when I do this, it immediately requests ALL the items.

I tried changing the DrawMode to OwnerDrawFixed, but it exhibits the same behavior.

Can anyone suggest a way of making the ListBox only request the items it's drawing, short of reimplementing it myself? Thanks!
GeneralRe: "On-demand" ListBox Pin
DavidNohejl24-Jan-08 4:53
DavidNohejl24-Jan-08 4:53 
GeneralRe: "On-demand" ListBox Pin
led mike24-Jan-08 4:59
led mike24-Jan-08 4:59 
GeneralRe: "On-demand" ListBox [modified] Pin
Alan Balkany24-Jan-08 5:16
Alan Balkany24-Jan-08 5:16 
GeneralRe: "On-demand" ListBox Pin
Alan Balkany24-Jan-08 5:56
Alan Balkany24-Jan-08 5:56 
GeneralUpload file to server from windows application Pin
MayyMagdy24-Jan-08 4:11
MayyMagdy24-Jan-08 4:11 
GeneralRe: Upload file to server from windows application Pin
Ed.Poore24-Jan-08 4:14
Ed.Poore24-Jan-08 4:14 
AnswerRe: Upload file to server from windows application Pin
MayyMagdy24-Jan-08 4:16
MayyMagdy24-Jan-08 4:16 
GeneralRe: Upload file to server from windows application Pin
Justin Perez24-Jan-08 4:20
Justin Perez24-Jan-08 4:20 
QuestionHow to Refresh a ListBox Contents ? Pin
MehmetFurkan24-Jan-08 2:36
MehmetFurkan24-Jan-08 2:36 
AnswerRe: How to Refresh a ListBox Contents ? Pin
Justin Perez24-Jan-08 2:57
Justin Perez24-Jan-08 2:57 
GeneralRe: How to Refresh a ListBox Contents ? Pin
MehmetFurkan24-Jan-08 3:15
MehmetFurkan24-Jan-08 3:15 
GeneralRe: How to Refresh a ListBox Contents ? Pin
Justin Perez24-Jan-08 3:33
Justin Perez24-Jan-08 3:33 
GeneralRe: How to Refresh a ListBox Contents ? Pin
Luc Pattyn24-Jan-08 3:59
sitebuilderLuc Pattyn24-Jan-08 3:59 
AnswerRe: How to Refresh a ListBox Contents ? Pin
darkelv24-Jan-08 15:28
darkelv24-Jan-08 15:28 
GeneralOwner draw ListView Pin
N a v a n e e t h24-Jan-08 2:28
N a v a n e e t h24-Jan-08 2:28 
GeneralRe: Owner draw ListView Pin
Vasudevan Deepak Kumar24-Jan-08 4:06
Vasudevan Deepak Kumar24-Jan-08 4:06 
GeneralRe: Owner draw ListView Pin
N a v a n e e t h24-Jan-08 7:40
N a v a n e e t h24-Jan-08 7:40 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Praise Praise    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.