<div class="helpdiv" id="largetooltips_backgroundalpha">"Tool tip background opacity" defines the parameter <br/> <i><strong>BackgroundAlpha</strong></i> for the <em>LargeTooltips</em> Plugin/Add-on.<br/><br/><strong>Parameter description:</strong><br/>Defines the opacity of the tool tip background from 0 (invisible) to 100 (opaque).<br/><br/><strong>Sample from configuration file:</strong><div class="samplecontents"><pre>&lt;PLUGIN src=&quot;largetooltips&quot;&gt;
   &lt;BackgroundAlpha value=&quot;50&quot;&gt;
&lt;/PLUGIN&gt;</pre></div><br/><strong>Default Value:</strong> 90</div>