Skip to Main Content
C# Cookbook, 2nd Edition
book

C# Cookbook, 2nd Edition

by Jay Hilyard, Stephen Teilhet
January 2006
Intermediate to advanced content levelIntermediate to advanced
1184 pages
43h 23m
English
O'Reilly Media, Inc.
Content preview from C# Cookbook, 2nd Edition
This is the Title of the Book, eMatter Edition
Copyright © 2007 O’Reilly & Associates, Inc. All rights reserved.
820
|
Chapter 14: Web
{
// Add the sqlCache database entry
// to web.config.
TestConfig( );
// Now redirect to ourselves adding a query string.
// We do this so that the change we made to
// web.config gets picked up for the code in
// CreateSqlCacheDependency and SetupCacheDependencies.
// as it depends on that configuration being present.
// If you just create the entry and call the setup
// code in the same page instance, the internal
// configuration stuff doesn't refresh and you get
// an exception when the code can't find the sqlCache
// section it needs.
Response.Redirect(Request.RawUrl + "?run=1");
}
else
{
// Run 14.10.
CreateSqlCacheDependency( );
// Run 14.11.
SetupCacheDependencies( );
}
See Also
See Recipes 14.10 and 14.11; see the “WebConfigurationManager Class” and
“System.Configuration Namespace” topics in the MSDN documentation.
14.16 Working with HTML
Problem
You need to parse some HTML to get certain values from it, but you don’t want to
write all of the HTML parsing logic yourself.
Solution
Use the Microsoft.MSHTML Primary Interop Assembly wrapper and let the Internet
Explorer parsing engine do the work. The first thing that has to happen is to estab-
lish a reference to the
MSHTML control, which is located in the Program Files\Microsoft.
NET\Primary Interop Assemblies ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

C# Cookbook

C# Cookbook

Stephen Teilhet, Jay Hilyard
C# Cookbook

C# Cookbook

Joe Mayo
Head First C#, 4th Edition

Head First C#, 4th Edition

Andrew Stellman, Jennifer Greene

Publisher Resources

ISBN: 0596100639Supplemental ContentCatalog PageErrata