Box 
A simple rectangle with optionally rounded corners. This can be useful to visually group parts of a layout, or as a placeholder.
Attributes 
alignmode 
Defaults to Inside()
The align mode of the rectangle in its parent GridLayout.
color 
Defaults to RGBf(0.9, 0.9, 0.9)
using CairoMakie
fig = Figure()
Box(fig[1, 1], color = :red)
Box(fig[1, 2], color = (:red, 0.5))
Box(fig[2, 1], color = RGBf(0.2, 0.5, 0.7))
Box(fig[2, 2], color = RGBAf(0.2, 0.5, 0.7, 0.5))
fig
cornerradius 
Defaults to 0.0
The radius of the rounded corner. One number is for all four corners, four numbers for going clockwise from top-right.
using CairoMakie
fig = Figure()
Box(fig[1, 1], cornerradius = 0)
Box(fig[1, 2], cornerradius = 20)
Box(fig[1, 3], cornerradius = (0, 10, 20, 30))
fig
halign 
Defaults to :center
The horizontal alignment of the rectangle in its suggested boundingbox
height 
Defaults to nothing
The height setting of the rectangle.
linestyle 
Defaults to nothing
The linestyle of the rectangle border
using CairoMakie
fig = Figure()
Box(fig[1, 1], linestyle = :solid)
Box(fig[1, 2], linestyle = :dot)
Box(fig[1, 3], linestyle = :dash)
fig
strokecolor 
Defaults to RGBf(0, 0, 0)
using CairoMakie
fig = Figure()
Box(fig[1, 1], strokecolor = :red)
Box(fig[1, 2], strokecolor = (:red, 0.5))
Box(fig[2, 1], strokecolor = RGBf(0.2, 0.5, 0.7))
Box(fig[2, 2], strokecolor = RGBAf(0.2, 0.5, 0.7, 0.5))
fig
strokevisible 
Defaults to true
Controls if the border of the rectangle is visible.
strokewidth 
Defaults to 1.0
The line width of the rectangle's border.
using CairoMakie
fig = Figure()
Box(fig[1, 1], strokewidth = 1)
Box(fig[1, 2], strokewidth = 10)
Box(fig[1, 3], strokewidth = 0)
fig
tellheight 
Defaults to true
Controls if the parent layout can adjust to this element's height
tellwidth 
Defaults to true
Controls if the parent layout can adjust to this element's width
valign 
Defaults to :center
The vertical alignment of the rectangle in its suggested boundingbox
visible 
Defaults to true
Controls if the rectangle is visible.
width 
Defaults to nothing
The width setting of the rectangle.
z 
Defaults to 0.0
Sets the z value of the Box
