SAMPLE: VLB.exe Implements a Virtual List Box |
Q97371
The information in this article applies to:
- Microsoft Windows Software Development Kit (SDK) 3.1
SUMMARY
VLB.exe implements a single-selection, single-column virtual list box that is capable of displaying millions of items. The standard list box control in Microsoft Windows can contain a limited number of items. VLB.exe shows how to implement list boxes that exceed this limitation.
The standard list box control in Microsoft Windows can contain a limited number of items. Applications may need to implement list boxes that exceed this limitation. This article introduces a custom control called VLIST, which is a virtual list box capable of displaying millions of items. Part 1 of the article provides instructions for using the VLIST virtual list box, and documents the styles and messages that VLIST supports. Part 2 describes how VLIST was implemented, and discusses the problems encountered and decisions made during the implementation; readers who would like to modify VLIST or implement their own virtual list box may find this section interesting. For a working example of VLIST, see the Microsoft Developer Network CD---the topic listing in the Index window was implemented with VLIST.
MORE INFORMATION
The following file is available for download from the Microsoft Download Center:
For additional information about how to download Microsoft Support files, click the article number below to view the article in the Microsoft Knowledge Base:
Q119591 How to Obtain Microsoft Support Files from Online Services
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Additional query words:
Keywords : kbfile kbsample kb16bitonly kbCtrl kbListBox kbGrpDSUser kbOSWin310
Issue type :
Technology : kbAudDeveloper kbWin3xSearch kbSDKSearch kbWinSDKSearch kbWinSDK310
Last Reviewed: December 4, 1999 |
