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FormBasedController.html
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<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>Class: Fusioncharts::FormBasedController</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <meta http-equiv="Content-Script-Type" content="text/javascript" /> <link rel="stylesheet" href="../.././rdoc-style.css" type="text/css" media="screen" /> <script type="text/javascript"> // <![CDATA[ function popupCode( url ) { window.open(url, "Code", "resizable=yes,scrollbars=yes,toolbar=no,status=no,height=150,width=400") } function toggleCode( id ) { if ( document.getElementById ) elem = document.getElementById( id ); else if ( document.all ) elem = eval( "document.all." + id ); else return false; elemStyle = elem.style; if ( elemStyle.display != "block" ) { elemStyle.display = "block" } else { elemStyle.display = "none" } return true; } // Make codeblocks hidden by default document.writeln( "<style type=\"text/css\">div.method-source-code { display: none }</style>" ) // ]]> </script> </head> <body> <div id="classHeader"> <table class="header-table"> <tr class="top-aligned-row"> <td><strong>Class</strong></td> <td class="class-name-in-header">Fusioncharts::FormBasedController</td> </tr> <tr class="top-aligned-row"> <td><strong>In:</strong></td> <td> <a href="../../files/app/controllers/fusioncharts/form_based_controller_rb.html"> app/controllers/fusioncharts/form_based_controller.rb </a> <br /> </td> </tr> <tr class="top-aligned-row"> <td><strong>Parent:</strong></td> <td> <a href="../ApplicationController.html"> ApplicationController </a> </td> </tr> </table> </div> <!-- banner header --> <div id="bodyContent"> <div id="contextContent"> <div id="description"> <p> This controller demonstrates the generation of pie-<a href="FormBasedController.html#M000009">chart</a> by using the values from a form. Only the chart.html.erb view related to the <a href="FormBasedController.html#M000009">chart</a> action uses the "common" layout. Here, we have given a simple example, where the form fields do not belong to any database In real-world, you would have fields corresponding to the fields of some Model. </p> </div> </div> <div id="method-list"> <h3 class="section-bar">Methods</h3> <div class="name-list"> <a href="#M000009">chart</a> <a href="#M000008">default</a> </div> </div> </div> <!-- if includes --> <div id="section"> <!-- if method_list --> <div id="methods"> <h3 class="section-bar">Public Instance methods</h3> <div id="method-M000009" class="method-detail"> <a name="M000009"></a> <div class="method-heading"> <a href="FormBasedController.src/M000009.html" target="Code" class="method-signature" onclick="popupCode('FormBasedController.src/M000009.html');return false;"> <span class="method-name">chart</span><span class="method-args">()</span> </a> </div> <div class="method-description"> <p> Data is obtained from the submitted form (present in the request) In this example, we‘re directly showing this data back on <a href="FormBasedController.html#M000009">chart</a>. In your apps, you can do the required processing and then show the relevant data only. The view for this action uses the "common" layout. </p> </div> </div> <div id="method-M000008" class="method-detail"> <a name="M000008"></a> <div class="method-heading"> <a href="FormBasedController.src/M000008.html" target="Code" class="method-signature" onclick="popupCode('FormBasedController.src/M000008.html');return false;"> <span class="method-name">default</span><span class="method-args">()</span> </a> </div> <div class="method-description"> <p> This action will present a form to the user, to input data. For this demo, we present a very simple form intended for a Restaurant to indicate sales of its various product categories at lunch time (for a week). The form is rendered using the page default.html.erb. It submits its data to <a href="FormBasedController.html#M000009">chart</a> action. So, basically the view for this action is just a form. </p> </div> </div> </div> </div> <div id="validator-badges"> <p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p> </div> </body> </html>