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| 3 | <html xmlns="http://www.w3.org/1999/xhtml">
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| 4 | <head>
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| 5 | <title>CurrencyConverter HOWTO</title>
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| 6 | <link rel="stylesheet" type="text/css" href="../stylesheets/styles.css" />
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| 7 | </head>
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| 8 |
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| 9 | <body>
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| 10 |
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| 11 | <div class="title">
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| 12 | <h1>Creating a Lisp File</h1>
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| 13 | </div>
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| 14 |
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| 15 | <div class="body-text">
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| 16 | <p>Now that you have created the nibfile that defines your
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| 17 | application's user interface, it's time to create the Lisp
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| 18 | source file that defines its behavior. When you work with
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| 19 | Objective C, as in Apple's tutorial, you use Apple's XCode
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| 20 | application to create and manage projects, to edit Objective C
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| 21 | source files, and to build the final application. In this HOWTO,
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| 22 | the Clozure CL application takes the place of XCode. The Lisp
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| 23 | project structure is much simpler than the XCode project
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| 24 | structure: to build the Lisp application we need only the
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| 25 | nibfile created in the previous section, and a single Lisp
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| 26 | source file.</p>
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| 27 |
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| 28 | <p>Double-click Clozure CL to launch it. Clozure CL displays a Listener window:</p>
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| 29 |
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| 30 | <div class="subtitle">
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| 31 | <img src="../images/listener1.jpg"alt=""
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| 32 | border='0'/>
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| 33 | </div>
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| 34 |
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| 35 | <p>Choose "New" from the "File" menu to create a new Lisp source
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| 36 | window. Save it with the name "CurrencyConverter.lisp" into the
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| 37 | same "currency-converter" folder where you saved your nibfile in
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| 38 | the earlier section. You should now have a "currency-converter"
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| 39 | folder that contains a "CurrencyConverter.lisp" item and a
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| 40 | "CurrencyConverter.nib" item.</p>
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| 41 |
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| 42 | <p>Now you're ready to continue, and write the Lisp code that
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| 43 | implements the application's behavior.</p>
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| 44 |
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| 45 | <div class="nav">
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| 46 | <p><a href="../../HOWTO.html">start</a>|<a href="building_ui.html">previous</a>|<a href="writing_lisp.html">next</a></p>
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| 47 | </div>
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| 48 |
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| 49 | </body>
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| 50 | </html>
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| 51 |
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