\image html scalar_bar_dlg.png
<ul>
-<li><b>Scalar Range</b> in this menu you can specify
-<b>Min value</b> and <b>Max value</b> of the <b>Scalar Bar</b> </li>
+<li><b>Scalar Range</b> - in this menu you can specify
+<b>Min value</b> and <b>Max value</b> of the <b>Scalar Bar</b>, and
+turn on/off <b>Logarithmic</b> scaling of the scalar bar.</li>
+
+\note <b>Logarithmic scale</b> is not applicable in case of
+negative and zero values in the range. In such cases it is disabled.
<li><b>Font</b> - in this menu you can set type, face and color for
the font of <b>Title</b> and <b>Labels</b> of the <b>Scalar
side)</li>
<li><b>Y</b>: ordinate of the origin (from the bottom)</li>
</ul>
-<li><b>Distribution</b> in this menu you can Show/Hide distribution histogram of the values of the <b>Scalar Bar</b> and specify histogram properties</li>
+<li><b>Distribution</b> - in this menu you can Show/Hide distribution histogram of the values of the <b>Scalar Bar</b> and specify histogram properties</li>
<ul>
<li><b>Multicolor</b> the histogram is colored as <b>Scalar Bar</b></li>
<li><b>Monocolor</b> the histogram is colored as selected with <b>Distribution color</b> selector</li>