Workshop

IOTA^_^

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	Sams Teach Yourself ASP.NET in 21 Days, Second Edition By Chris Payne
	Table of Contents
	Day 17.  Consuming and Securing XML Web Services

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This workshop will help reinforce the concepts covered in today's lesson. Answers can be found in Appendix A.

Quiz

1:	What is a proxy class?
2:	Write an example of a typical use of the disco.exe tool.
3:	Write an example of a typical use of the wsdl.exe tool.
4:	True or false: Discovery must be performed before proxy generation.
5:	Which two namespaces are required for using SOAP headers to access services?
6:	Create a simple SOAP header class. What do you do with this class in a Web method? On the client?

Exercises

[click here]

Generate a proxy class for the ConvertUnits service you created in exercise 2 on Day 16. Build an interface to allow users to enter values.

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IOTA^_^

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