Styling and Appearance

jQWidgets uses a pair of css files - jqx.base.css and jqx.[theme name].css. The base stylesheet creates the styles related to the widget's layout like margin, padding, border-width, position. The second css file applies the widget's colors and backgrounds. The jqx.base.css should be included before the second CSS file.

Below is the list of CSS classes used by jqxTreeMap.

• jqxTreeMap Style

• jqx-widget - applied to the jqxTreeMap widget.
• jqx-treemap-rectangle - applied to each sector.
• jqx-treemap-rectangle-hover - applied to the hovered/selected sectors.
• jqx-treemap-label - applied to the sector's label.
• jqx-treemap-rectangle-parent - applied to a sector which has nested sectors.
• jqx-treemap-legend - applied to the legend.
• jqx-treemap-legend-label - applied to the legend's title.
• jqx-treemap-legend-color - applied to each item in the legend's bar.
• jqx-treemap-legend-value - applied to the values in the legend's bar.
• jqx-treemap-legend-min-value - applied to the values in the legend's bar. Determines the position of the left part of the value.
• jqx-treemap-legend-min-value - applied to the values in the legend's bar. Determines the position of the right part of the value.

When you create a custom style with colors and backgrounds for jqxTreeMap, you need to do the following:

• Add the above CSS classes related to jqxTreeMap.
• After each CSS class, add your theme name.
  For example:
  jqx-treemap-custom
• To apply your custom style to jqxTreeMap, you need to set its 'theme' property(option) to point to your theme name string.