以下简单布局在调整大小后不会垂直展开。我已经和hug_width
,hug_height
和合作伙伴一起玩过但没有成功。我还尝试使用hbox
我缺少什么?
from enaml.widgets.api import MPLCanvas, MainWindow, HGroup, VGroup, CheckBox
enamldef PumpProbeViewer(MainWindow):
HGroup:
align_widths = False
MPLCanvas: plot_wid:
figure = Figure()
VGroup: control:
CheckBox:
text = "Show current"
CheckBox:
text = "Show mean"
CheckBox:
text = "Show first detector"
答案 0 :(得分:2)
垂直尺寸受VGroup限制,因为复选框无法垂直展开。您需要向VGroup添加一个尾随间隔符,以便它可以展开:
enamldef Main(Window):
HGroup:
align_widths = False
MPLCanvas:
figure = Figure()
VGroup:
padding = 0
trailing_spacer = spacer
CheckBox:
text = 'foo'
CheckBox:
text = 'bar'
CheckBox:
text = 'baz'
但是,使用单个Container可以轻松实现此类布局。不需要嵌套:
enamldef Main(Window):
Container:
constraints = [
hbox(mpl, vbox(cb1, cb2, cb3, spacer))
]
MPLCanvas: mpl:
figure = Figure()
CheckBox: cb1:
text = 'foo'
CheckBox: cb2:
text = 'bar'
CheckBox: cb3:
text = 'baz'
您也可以考虑访问Enaml小组以获取以下类型的问题: https://groups.google.com/forum/#!forum/enaml