Frame

A frame is a widget that can position content in many different ways and render a container (core.Frame). Frames are the base container type, and almost all widgets are contained within some kind of frame.

You can make a frame and place elements inside of it:

fr := core.NewFrame(b)
core.NewButton(fr).SetText("First")
core.NewButton(fr).SetText("Second")
core.NewButton(fr).SetText("Third")

Styles

See the styles page for documentation on important style properties for frames, especially the layout styles.

Separator

You can add a separator to separate elements inside of a frame:

fr := core.NewFrame(b)
fr.Styler(func(s *styles.Style) {
    s.Direction = styles.Column
})
core.NewButton(fr).SetText("First")
core.NewSeparator(fr)
core.NewButton(fr).SetText("Second")
core.NewButton(fr).SetText("Third")

Separators can go in either direction:

fr := core.NewFrame(b)
core.NewButton(fr).SetText("First")
sp := core.NewSeparator(fr)
sp.Styler(func(s *styles.Style) {
    s.Direction = styles.Column
})
core.NewButton(fr).SetText("Second")
core.NewButton(fr).SetText("Third")

Stretch

You can add a stretch to create a growing gap between elements inside of a frame:

fr := core.NewFrame(b)
fr.Styler(func(s *styles.Style) {
    s.Grow.Set(1, 0)
})
core.NewButton(fr).SetText("First")
core.NewButton(fr).SetText("Second")
core.NewStretch(fr)
core.NewButton(fr).SetText("Third")