TabPageGidBuilderImpl.icon

T icon(gio.icon.Icon propval)

Set icon property.

Parameters

propval The icon of the page. class@TabBar and class@TabOverview display the icon next to the title, unless property@TabPage:loading is set to TRUE. [adw.tab_bar.TabBar] also won't show the icon if the page is pinned and [propertyTabPage:indicator-icon] is set.

Returns

Builder instance for fluent chaining