Wt

The addStyleClass, removeStyleClass, and toggleStyleClass member functions are documented as taking a styleClass parameter, with no mention that more than one style class can be provided in a single call. However, there are at least two provided examples showing multiple space separated style classes being added with addStyleClass. They are:

• examples/widgetgallery/WidgetGallery.C:94: subMenu->addStyleClass("nav-pills nav-stacked");
• examples/widgetgallery/examples/StyledTable.cpp:61:table->addStyleClass("table form-inline");

Adding multiple style classes in this manner seems to work, but from the documentation, it is not clear that it is supported.

The documentation for the related setStyleClass function is more explicit. The documentation states that it "may set one or more space separated style classes", even though, it also accepts a parameter with the singular name of "styleClass".

To avoid potential confusion, it might be helpful to explicitly document whether (or not) a space separated list of classes is supported for each of these functions.