# C1.Framework.CharHelper.ToHalfWidthEx

## Content

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



<h1 id="C1_Framework_CharHelper_ToHalfWidthEx_" data-uid="C1.Framework.CharHelper.ToHalfWidthEx*">ToHalfWidthEx Method
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_Framework_CharHelper_ToHalfWidthEx_" data-uid="C1.Framework.CharHelper.ToHalfWidthEx*"></a>
<h4 id="C1_Framework_CharHelper_ToHalfWidthEx_System_Char_" data-uid="C1.Framework.CharHelper.ToHalfWidthEx(System.Char)">ToHalfWidthEx(char)</h4>
<div class="markdown level1 summary"><p>Transforms the specified character to a half width character
if possible. This method differs from the ToHalfWidth method
where it tries to return the accurate half width character -
which most likely happens in FarEast countries.</p>
</div>
<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public static char[] ToHalfWidthEx(char c)</code></pre>
</div>
<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public Shared Function ToHalfWidthEx(c As Char) As Char()</code></pre>
</div>
<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.char">char</a></td>
      <td><span class="parametername">c</span></td>
      <td><p>A Unicode character.</p>
</td>
    </tr>
  </tbody>
</table>
<h5 class="returns">Returns</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.char">char</a>[]</td>
      <td><p>A character array representing c in half width form. In most
cases this array will have only one element.</p>
</td>
    </tr>
  </tbody>
</table>
</div>