# C1.Win.C1Chart.ChartData.LoadDataFromFile

## Content

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<h1 id="C1_Win_C1Chart_ChartData_LoadDataFromFile_" data-uid="C1.Win.C1Chart.ChartData.LoadDataFromFile*">LoadDataFromFile Method
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<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_Win_C1Chart_ChartData_LoadDataFromFile_" data-uid="C1.Win.C1Chart.ChartData.LoadDataFromFile*"></a>
<h4 id="C1_Win_C1Chart_ChartData_LoadDataFromFile_System_String_" data-uid="C1.Win.C1Chart.ChartData.LoadDataFromFile(System.String)">LoadDataFromFile(string)</h4>
<div class="markdown level1 summary"><p>Loads the contents of the current ChartData object from the specified file in XML format,
including point data, holes and line and symbol style data.</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 void LoadDataFromFile(string Filename)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Sub LoadDataFromFile(Filename As String)</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="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">Filename</span></td>
      <td></td>
    </tr>
  </tbody>
</table>
<h5 id="C1_Win_C1Chart_ChartData_LoadDataFromFile_System_String__remarks">Remarks</h5>
<div class="markdown level1 remarks"><p>This method loads the current ChartData object with the contents for the specified file
in XML format.  The file specified should have been created with SaveDataToFile.
If an error occurs during the file creation or writing, an appropriate exception is thrown
indicating the cause of error.</p>
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