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POHow to show asp.net chart grouped by 2 parameters
 

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  1. POHow to show asp.net chart grouped by 2 parameters
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    <p>I want to present some condensed data to the user using the <code>Chart</code> component.</p> <p>SQL (C# / Oracle):</p> <pre><code>SELECT c.date, c.approved, count(distinct c.f1) amt_c, count(b.f1) amt_b, sum(b.value) sum_values FROM contracts c JOIN bens b ON c.ben_id = b.id WHERE :YearMonth = to_char(c.date,'YYYYMM') AND NOT c.approved = 'REJECTED' GROUP BY c.date, c.approved ORDER BY c.date </code></pre> <p>I have this SQL in a method that passes a DataSet to the ObjectDataSource in the .aspx page (The <code>approved</code> field can have 3 values: REJECTED, APPROVED and PENDING).</p> <p>Chart in .aspx page:</p> <pre><code>&lt;asp:Chart ID="Chart1" runat="server" DataSourceID="RelatorioDataSource" Width="700px" Compression="10" Palette="Chocolate"&gt; &lt;Series&gt; &lt;asp:Series Name="Contracts" XValueMember="date" YValueMembers="amt_c" IsXValueIndexed="False" XValueType="DateTime" IsValueShownAsLabel="True" BorderDashStyle="DashDot" CustomProperties="DrawingStyle=Emboss, EmptyPointValue=Zero, DrawSideBySide=True" YValuesPerPoint="4"&gt; &lt;/asp:Series&gt; &lt;asp:Series BorderDashStyle="DashDot" ChartArea="ChartArea1" CustomProperties="DrawingStyle=Emboss, EmptyPointValue=Zero, DrawSideBySide=True" IsValueShownAsLabel="True" Name="Bens" XValueMember="date" XValueType="DateTime" YValueMembers="amt_b" YValuesPerPoint="4"&gt; &lt;/asp:Series&gt; &lt;/Series&gt; &lt;ChartAreas&gt; &lt;asp:ChartArea Name="ChartArea1"&gt; &lt;/asp:ChartArea&gt; &lt;/ChartAreas&gt; &lt;/asp:Chart&gt; </code></pre> <p>I want to show the numbers of approved/pending contracts/bens for each day (4 bars), but the chart shows only two columns. <img src="https://i.stack.imgur.com/NLOuh.png" alt="Column chart"></p>
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