WebRoot/FusionChartsFree/Contents/ASP_DB.html

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<title>FusionCharts Free Documentation</title>
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    <td><h2 class="pageHeader">Using FusionCharts with ASP &gt; Plotting data from a database </h2></td>
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    <td valign="top" class="text"><p>In this section, we'll show you how to use FusionCharts and ASP to plot charts from data contained in a database. We'll create a pie chart to show &quot;Production by Factory&quot; using: </p>
      <ul>
        <li><span class="codeInline">dataXML</span>  method first.</li>
        <li>Thereafter, we'll convert this chart to use <span class="codeInline">dataURL</span>  method. </li>
      </ul>
      <p>For the sake of ease, we'll use an Access Database. The database is present in <span class="codeInline">Download Package &gt; Code &gt; ASP &gt; DB </span>folder. You can, however, use any database with FusionCharts including MS SQL, Oracle, MySQL etc. </p>
      <p><strong>Before you go further with this page, we recommend you to please see the previous section &quot;Basic Examples&quot; as we start off from concepts explained in that page. </strong></p>
      <p class="highlightBlock">The code examples contained in this page are present in <span class="codeInline">Download Package &gt; Code &gt; ASP &gt; DBExample </span> folder. The Access database is present in <span class="codeInline">Download Package &gt; Code &gt; ASP &gt;</span> <span class="codeInline">DB</span>. </p></td>
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    <td valign="top" class="text">&nbsp;</td>
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    <td valign="top" class="header">Database Structure </td>
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    <td valign="top" class="text">Before we code the ASP pages to retrieve data, let's quickly have a look at the database structure. </td>
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    <td valign="top" class="text"><img src="Images/Code_DB.gif" /></td>
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    <td valign="top" class="text"><p>The database contains just 2 tables:</p>
      <ol>
        <li><span class="codeInline">Factory_Master</span>: To store the name and id of each factory</li>
        <li><span class="codeInline">Factory_Output</span>: To store the number of units produced by each factory for a given date.</li>
      </ol>
    <p>For demonstration, we've fed some dummy data in the database. Let's now shift our attention to the ASP page that will interact with the database, fetch data and then render a chart. </p></td>
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    <td valign="top" class="text">&nbsp;</td>
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    <td valign="top" class="header">Building the ASP Page for dataXML Method </td>
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    <td valign="top" class="text">The ASP page for <span class="codeInline">dataXML</span> method example is named as <span class="codeInline">BasicDBExample.asp</span> (in <span class="codeInline">DBExample</span> folder). It contains the following code: </td>
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    <td valign="top" class="codeBlock"><p>&lt;%@ Language=VBScript %&gt;<br />
      &lt;HTML&gt;<br />
      &nbsp;&nbsp;&nbsp;&lt;HEAD&gt;<br />
  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;TITLE&gt;FusionCharts Free - Database Example&lt;/TITLE&gt;<br />
  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;SCRIPT LANGUAGE=&quot;Javascript&quot; SRC=&quot;../../FusionCharts/FusionCharts.js&quot;&gt;&lt;/SCRIPT&gt;<br />
  &nbsp;&nbsp;&nbsp;&lt;/HEAD&gt;<br />
  &nbsp;&nbsp;&nbsp;&lt;!-- #INCLUDE FILE=&quot;../Includes/FusionCharts.asp&quot; --&gt;<br />
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