...pan style="color:midnightblue; font-weight:bold">File => New => Project => Web Project</span> and follow the wizard's instructions.
===Creating a Web Service Object===
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7 KB (990 words) - 18:48, 23 November 2007
...ls: [[SOAP]] - the actual message formatting protocol - and [[WSDL]] - the service definition protocol. Again, many low-level transmission mechanisms ''might
This section lists all pages in the 'Web Services' category.
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6 KB (911 words) - 15:04, 1 June 2020
With Service Oriented systems it can be very important to have a log of the XML that has
==Web Service Client XML Logging==
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6 KB (978 words) - 20:43, 7 December 2019
...iption Language''''' - is the mechanism for specifying the contract that a service offers to its clients. It is an [[XML]] dialect and either pronounced with
...uce some very idiosyncratic and non-standard WSDL that causes problems for service consumers.
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15 KB (2,184 words) - 14:12, 3 April 2008
To consume (be a client of) a web service we are going to need to be able to make HTTP requests and receive their res
The following view object code will provide an example and test mechanism for calling most RESTful se
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17 KB (2,166 words) - 00:54, 6 December 2020
...Service Theory|RESTful service]] set out in the article [[A Simple RESTful Service]] involved quite a bit of work to produce an API for only one table.
...the class palette, drag an object of the cRESTfulService class. Rename the object '''oWebOrderAPI'''.
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10 KB (1,349 words) - 17:39, 25 January 2022
...hrough it in the Visual DataFlex Studio debugger. The XML passed to a web service can be logged (see [[XML Logging]] for details of how this can be done) and
...is then ready for incorporation into a SOAP message for re-sending to your service, running under a debugger, so you can set breakpoints and trace the executi
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4 KB (610 words) - 17:27, 22 November 2007
...library uses several pages for input. The implementation rests upon "AJAX Web Browser Objects" that lets the application interact with the tables through
== [[Web Service objects]] ==
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2 KB (322 words) - 16:09, 2 March 2020
For some kinds of system - typically those which provide the same service to a number of different customer organisations - there may be a need to ma
...the customers, may require the capability to dynamically switch database: web applications (especially if using process pooling) are an example of this.
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10 KB (1,430 words) - 16:27, 10 June 2008
To create a service we will require a WebApp, and within that an object of the [https://docs.dataaccess.com/dataflexhelp/index.htm#t=mergedProjects
Object oCustomerService is a cWebHttpHandler
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26 KB (3,103 words) - 15:34, 21 August 2021
...]] as well as [[Web Services]] using [[SOAP]] and [[Web Service Object|Web Service Objects]] and [[AJAX]].
This section lists all pages that have been assigned the category 'Web Applications'.
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1 KB (153 words) - 15:31, 21 July 2022
...ed Architecture Protocol'', however this is only a little better, as [[SOA|Service Oriented Architectures]] require many other protocols than SOAP, and indeed
SOAP is the basis of [[Web Service|Web Services]] within [[Visual DataFlex]].
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3 KB (379 words) - 17:23, 22 November 2007
After migrating a web application from an earlier version as VDF12 you might get some error while
Object required: 'oOrder' /Order/global.asa, line 124
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3 KB (565 words) - 15:10, 8 April 2020
...say in the situation of a [[Web_Application|WebApp]] or [[Web Services|Web Service]] where a pool of identical processes are servicing user client requests, a
A program or object need only retrieve the Windows Process ID once, at start-up, because of cou
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2 KB (236 words) - 17:58, 19 December 2008