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Popover (GUI)

From Wikipedia, the free encyclopedia
This popover belongs to the status bar of gedit. It contains two checkboxes and a radio button.

A popover is a container-type graphical control element that hovers over its parent window. It can contain various other graphical control elements such as checkboxes, radio buttons, or list boxes. Like any container-type graphical control element, it is meant to group elements that belong together.

Popover graphical control elements were introduced in GTK+ 3.12.[1]

Apple included popovers in their human interface guidelines.[2] Popovers are in use on the web. Bootstrap has a component to create popovers, similar to those found in iOS.[3]

When hovering a link in Wikipedia, by default, there is a popup of page preview that is in a way popover: it includes a button and it has more content than in tooltip.

References

[edit]
  1. ^ "Popovers in GTK+". 2014-01-22.
  2. ^ Popovers, developer.apple.com
  3. ^ Popovers