<HTML> <HEAD> <meta charset="UTF-8"> <title>Component.addCssClass - kvision</title> <link rel="stylesheet" href="../../../style.css"> </HEAD> <BODY> <a href="../../index.html">kvision</a> / <a href="../index.html">pl.treksoft.kvision.core</a> / <a href="index.html">Component</a> / <a href="./add-css-class.html">addCssClass</a><br/> <br/> <h1>addCssClass</h1> <a name="pl.treksoft.kvision.core.Component$addCssClass(kotlin.String)"></a> <code><span class="keyword">abstract</span> <span class="keyword">fun </span><span class="identifier">addCssClass</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.core.Component$addCssClass(kotlin.String)/css">css</span><span class="symbol">:</span> <a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html"><span class="identifier">String</span></a><span class="symbol">)</span><span class="symbol">: </span><a href="index.html"><span class="identifier">Component</span></a></code> <p>Adds given value to the set of CSS classes generated in html code of current component.</p> <h3>Parameters</h3> <p><a name="css"></a> <code>css</code> - CSS class name</p> <p><strong>Return</strong><br/> current component</p> </BODY> </HTML>