# GrapeCity.Documents.Excel.IDataBar.PercentMax

## Content

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<h1 id="GrapeCity_Documents_Excel_IDataBar_PercentMax_" data-uid="GrapeCity.Documents.Excel.IDataBar.PercentMax*">PercentMax Property
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<h4 id="GrapeCity_Documents_Excel_IDataBar_PercentMax" data-uid="GrapeCity.Documents.Excel.IDataBar.PercentMax">PercentMax</h4>
<div class="markdown level1 summary"><p>Gets or sets the length of the longest data bar as a percentage of the cell width.</p>
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Use this property to determine or change the maximum visual length applied to data bars
in the conditional formatting rule.
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">int PercentMax { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">Property PercentMax As Integer</code></pre>
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<h5 id="GrapeCity_Documents_Excel_IDataBar_PercentMax_examples">Examples</h5>
<pre><code class="lang-csharp">worksheet.Range["A1:A3"].Value = new object[,] {{10}, {30}, {20}};
IDataBar dataBar = worksheet.Range["A1:A3"].FormatConditions.AddDatabar();
dataBar.PercentMax = 80;
int percentMax = dataBar.PercentMax;</code></pre>

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