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Figure 14.2 Web Parts can be connected in many ways, depending on how the connection endpoints are configured.

HANDLE PRINT RELATED MENUS IN PARENT FORM Action 3 Add a Click event handler for the Page Setup menu to display a PageSetupDialog window for the form s print document. Result

The proxy operation inherits from the SPProxyOperation class and overrides the Execute method. This method is called by the sandboxed application using the proxy operation arguments. After casting the generic operation arguments into the custom arguments, the RSS is loaded using the XElement class, available in the System. Xml.Linq namespace; then the XML is returned as a string.

As in any other business, when you re just starting, you have to stand out in the crowd in order to be noticed. Luckily for you, you are not trying to direct a major Hollywood film or sell your paintings to a museum. What you re trying to do is write scripts for your organization, slowly get recognized, and then slowly get paid. What may make this possible is part of what makes AppleScript so great: you can make a substantial impact without too much work. Before jumping to asking for a budget or writing up a six-figure proposal for a project, you have to remember a simple rule: what you can do for others always comes before the reward you get back (or at least the monetary reward).

SPID 51 requires a page that needs to be read into cache. It s moved to the wait list and suspended with an IO_COMPLETION wait type.

cache 104, 152 cluster scope 153 distributed 162 expiration policy 254 first level 156 managing 157 miss 153 policy 157 process scope 153 region 161 second level 157 controlling 164 timestamp 254 transaction scope 153 cache architecture 155 159 cache provider choosing 159 Hashtable 159 local, setting up 161 MemCache 163

Daniel P. Dougherty, P.E., is a registered professional engineer. Dan earned bachelor degrees in Electrical Engineering and Business Administration from the University of Washington in 1976. Since then, Dan has been involved in the soup-to-nuts design and implementation of industrial control and information systems for manufacturers of a wide range of products, including foods, beverages, and airplanes. In recent years, he has focused on the collection and analysis of factoryfloor data to help increase manufacturing productivity. Each industrial control and information systems project requires a classic, make-versus-buy decision to meet customer requirements. Typically, Dan has configured commercially available, off-the-shelf industrial software solutions to meet most of the requirements, and developed remaining requirements with standard Microsoft programming and database tools. Dan is a current member and retired board member of the .NET Developers Association, a .NET User Group in the Seattle area. Judith Myerson is a systems architect and engineer. Areas of interest include middleware technologies, enterprise-wide systems, database technologies, application development, server/network management, security, firewall technologies, information assurance, operating systems, and project management. She reviewed Hardening Linux published by Apress in early 2005.

Programmers would be lost without arrays. Arrays allow you to keep lists of things. For example, if you need to maintain a list of 50 employee numbers, declare an array of 50 ints. You can declare an array using any C type. For example, this code

if (p2 == null) { throw new ArgumentNullException("p2"); } if (p2.Length > p1) { throw new ArgumentOutOfRangeException( "The length of p2 cannot be greater than the value of p1"); } //real method body } //other methods } Although one of the guidelines related to exception management is to minimize the number of exceptions thrown, it s more important to avoid security bugs and any other type of bug rather than to incur the performance hit of exceptions. If performance is favored too highly over security, the code produced may end up as part of a fast-spreading Internet worm, and performance of this kind is in nobody s interests.