icon
Description:
The icon of the page.
[class@TabBar] displays the icon next to the title.
It will not show the icon if [property@TabPage:loading] is set to `TRUE`, or if the page is pinned and [propertyTabPage:indicator-icon] is set.
The icon of the page.
[class@TabBar] displays the icon next to the title.
It will not show the icon if [property@TabPage:loading] is set to `TRUE`, or if the page is pinned and [propertyTabPage:indicator-icon] is set.