# CSJ2K.j2k.image.BlkImgDataSrc

## Content

<div class="doc-site-dotnet-api-container">



  <h1 id="CSJ2K_j2k_image_BlkImgDataSrc" data-uid="CSJ2K.j2k.image.BlkImgDataSrc" class="text-break">BlkImgDataSrc Interface
</h1>
  <div class="markdown level0 summary"></div>
  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="CSJ2K.j2k.image.html">CSJ2K.j2k.image</a></h6>
  <h6><strong>Assembly</strong>: C1.WPF.ReportViewer.4.6.2.dll</h6>
  <h5 id="CSJ2K_j2k_image_BlkImgDataSrc_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public interface BlkImgDataSrc : ImgData</code></pre>
  </div>
  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Interface BlkImgDataSrc
    Inherits ImgData</code></pre>
  </div>
  <h3 id="methods">Methods
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="CSJ2K_j2k_image_BlkImgDataSrc_getCompData_CSJ2K_j2k_image_DataBlk_System_Int32_" data-uid="CSJ2K.j2k.image.BlkImgDataSrc.getCompData(CSJ2K.j2k.image.DataBlk,System.Int32)">
          <a class="xref" href="CSJ2K.j2k.image.BlkImgDataSrc.getCompData.html#CSJ2K_j2k_image_BlkImgDataSrc_getCompData_CSJ2K_j2k_image_DataBlk_System_Int32_">getCompData(DataBlk, int)</a>
        </td>
        <td class="markdown level1 summary"></td>
      </tr>
      <tr>
        <td id="CSJ2K_j2k_image_BlkImgDataSrc_getFixedPoint_System_Int32_" data-uid="CSJ2K.j2k.image.BlkImgDataSrc.getFixedPoint(System.Int32)">
          <a class="xref" href="CSJ2K.j2k.image.BlkImgDataSrc.getFixedPoint.html#CSJ2K_j2k_image_BlkImgDataSrc_getFixedPoint_System_Int32_">getFixedPoint(int)</a>
        </td>
        <td class="markdown level1 summary"><p>Returns the position of the fixed point in the specified component, or
equivalently the number of fractional bits. This is the position of the
least significant integral (i.e. non-fractional) bit, which is
equivalent to the number of fractional bits. For instance, for
fixed-point values with 2 fractional bits, 2 is returned. For
floating-point data this value does not apply and 0 should be
returned. Position 0 is the position of the least significant bit in
the data.</p>
</td>
      </tr>
      <tr>
        <td id="CSJ2K_j2k_image_BlkImgDataSrc_getInternCompData_CSJ2K_j2k_image_DataBlk_System_Int32_" data-uid="CSJ2K.j2k.image.BlkImgDataSrc.getInternCompData(CSJ2K.j2k.image.DataBlk,System.Int32)">
          <a class="xref" href="CSJ2K.j2k.image.BlkImgDataSrc.getInternCompData.html#CSJ2K_j2k_image_BlkImgDataSrc_getInternCompData_CSJ2K_j2k_image_DataBlk_System_Int32_">getInternCompData(DataBlk, int)</a>
        </td>
        <td class="markdown level1 summary"></td>
      </tr>
    </tbody>
  </table>

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