# C1.WPF.Input.StopValue.TryFormat

## Content

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<h1 id="C1_WPF_Input_StopValue_TryFormat_" data-uid="C1.WPF.Input.StopValue.TryFormat*">TryFormat Method
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<a id="C1_WPF_Input_StopValue_TryFormat_" data-uid="C1.WPF.Input.StopValue.TryFormat*"></a>
<h4 id="C1_WPF_Input_StopValue_TryFormat_System_Span_System_Char__System_Int32__System_ReadOnlySpan_System_Char__System_IFormatProvider_" data-uid="C1.WPF.Input.StopValue.TryFormat(System.Span{System.Char},System.Int32@,System.ReadOnlySpan{System.Char},System.IFormatProvider)">TryFormat(Span&lt;char&gt;, out int, ReadOnlySpan&lt;char&gt;, IFormatProvider)</h4>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public bool TryFormat(Span&lt;char&gt; destination, out int charsWritten, ReadOnlySpan&lt;char&gt; format, IFormatProvider provider)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Function TryFormat(destination As Span(Of Char), ByRef charsWritten As Integer, format As ReadOnlySpan(Of Char), provider As IFormatProvider) As Boolean</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
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      <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.span-1">Span</a>&lt;<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.char">char</a>&gt;</td>
      <td><span class="parametername">destination</span></td>
      <td></td>
    </tr>
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      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></td>
      <td><span class="parametername">charsWritten</span></td>
      <td></td>
    </tr>
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      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.readonlyspan-1">ReadOnlySpan</a>&lt;<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.char">char</a>&gt;</td>
      <td><span class="parametername">format</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.iformatprovider">IFormatProvider</a></td>
      <td><span class="parametername">provider</span></td>
      <td></td>
    </tr>
  </tbody>
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<h5 class="returns">Returns</h5>
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  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
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    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.boolean">bool</a></td>
      <td></td>
    </tr>
  </tbody>
</table>
<h5 class="implements">Implements</h5>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.ispanformattable.tryformat">ISpanFormattable.TryFormat(Span&lt;char&gt;, out int, ReadOnlySpan&lt;char&gt;, IFormatProvider)</a></div>
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