# FarPoint.Web.Chart.HttpHandlerImageRender.-ctor

## Content

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<h1 id="FarPoint_Web_Chart_HttpHandlerImageRender__ctor_" data-uid="FarPoint.Web.Chart.HttpHandlerImageRender.#ctor*">HttpHandlerImageRender Constructor
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<div class="markdown level0 conceptual"></div>



<a id="FarPoint_Web_Chart_HttpHandlerImageRender__ctor_" data-uid="FarPoint.Web.Chart.HttpHandlerImageRender.#ctor*"></a>
<h4 id="FarPoint_Web_Chart_HttpHandlerImageRender__ctor" data-uid="FarPoint.Web.Chart.HttpHandlerImageRender.#ctor">HttpHandlerImageRender()</h4>
<div class="markdown level1 summary"><p>Initializes a new instance of the <a class="xref" href="FarPoint.Web.Chart.HttpHandlerImageRender.html">HttpHandlerImageRender</a> class.</p>
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<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public HttpHandlerImageRender()</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Sub New()</code></pre>
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<a id="FarPoint_Web_Chart_HttpHandlerImageRender__ctor_" data-uid="FarPoint.Web.Chart.HttpHandlerImageRender.#ctor*"></a>
<h4 id="FarPoint_Web_Chart_HttpHandlerImageRender__ctor_FarPoint_Web_Chart_ImageTransferStorage_System_String_System_Boolean_" data-uid="FarPoint.Web.Chart.HttpHandlerImageRender.#ctor(FarPoint.Web.Chart.ImageTransferStorage,System.String,System.Boolean)">HttpHandlerImageRender(ImageTransferStorage, string, bool)</h4>
<div class="markdown level1 summary"><p>Initializes a new instance of the <a class="xref" href="FarPoint.Web.Chart.HttpHandlerImageRender.html">HttpHandlerImageRender</a> class.</p>
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<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public HttpHandlerImageRender(ImageTransferStorage imageTransferStorage, string transferId, bool keepTransferStorage)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Sub New(imageTransferStorage As ImageTransferStorage, transferId As String, keepTransferStorage As Boolean)</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="FarPoint.Web.Chart.ImageTransferStorage.html">ImageTransferStorage</a></td>
      <td><span class="parametername">imageTransferStorage</span></td>
      <td><p>The storage mode of saving chart image in memory.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">transferId</span></td>
      <td><p>The key to access session or cache.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.boolean">bool</a></td>
      <td><span class="parametername">keepTransferStorage</span></td>
      <td><p>The value whether to keep the chart instance in session or cache.</p>
</td>
    </tr>
  </tbody>
</table>
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