# GrapeCity.Documents.Imaging.GcBitmap.Premultiplied

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<h1 id="GrapeCity_Documents_Imaging_GcBitmap_Premultiplied_" data-uid="GrapeCity.Documents.Imaging.GcBitmap.Premultiplied*">Premultiplied Property
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<h4 id="GrapeCity_Documents_Imaging_GcBitmap_Premultiplied" data-uid="GrapeCity.Documents.Imaging.GcBitmap.Premultiplied">Premultiplied</h4>
<div class="markdown level1 summary"><p>Gets or sets a value indicating if the color channels for all pixels are premultiplied by the alpha channel.</p>
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Setting this property doesn't perform actual conversion.
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public bool Premultiplied { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Property Premultiplied As Boolean</code></pre>
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<h5 id="GrapeCity_Documents_Imaging_GcBitmap_Premultiplied_seealso">See Also</h5>
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    <div><a class="xref" href="GrapeCity.Documents.Imaging.GcBitmap.ConvertFromPremultipliedAlpha.html#GrapeCity_Documents_Imaging_GcBitmap_ConvertFromPremultipliedAlpha">ConvertFromPremultipliedAlpha</a>()</div>
    <div><a class="xref" href="GrapeCity.Documents.Imaging.GcBitmap.ConvertToPremultipliedAlpha.html#GrapeCity_Documents_Imaging_GcBitmap_ConvertToPremultipliedAlpha">ConvertToPremultipliedAlpha</a>()</div>
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