ScrollBar"></a>
<dt><pre><span class="Keyword">proc</span> <a href="#isVertical%2CwScrollBar"><span class="Identifier">isVertical</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <a href="wTypes.html#wScrollBar"><span class="Identifier">wScrollBar</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">bool</span> <span><span class="Other">{</span><span class="Other pragmadots">...</span><span class="Other">}</span></s