How can I control the stacking order of objects in appdesigner?
39 次查看(过去 30 天)
显示 更早的评论
How can I control the stacking order of objects in appdesigner? It seems to be determined by the order in which the panels or axes are created. What if I want an object created later to slide underneath earlier objects?
0 个评论
采纳的回答
Sean de Wolski
2018-1-4
You can control the order of the 'Children' of a graphics object directly:
fig = uifigure;
panel1 = uipanel(fig, 'BackgroundColor', 'b');
panel2 = uipanel(fig, 'BackgroundColor', 'r');
fig.Children = flip(fig.Children)
6 个评论
Sean de Wolski
2018-2-8
I was just copying what you had to show that it works, they were adjacent in the question so assumed it was all in your startup. I wouldn't recommend calling uipanel in startup!
It's definitely a fair enhancement request to have them be adjustable in the component browser on the right.
paul harder
2020-8-28
Yes, intuitively I should be able to drag panels up and down the component browser to order the stacking. It seems like the stack order is tied to the order of creation, which is super inflexible.
更多回答(3 个)
Wouter
2018-2-14
You could also keep a list of handles; e.g. in the variable background and than move all of these to the background.
hfig = uifigure; % create figure
hax = uiaxes(hfig); % create axis
foreground = plot(hax,rand(1,100),'r'); % create red line
hold(hax,'on');
for ind = 1:10
% this moves the foreground plot to the background...
background(ind) = plot(hax,rand(1,100),'k'); % create 10 ack lines (on top of red line)
end
% move the background lines to the background!
ch = get(hax,'children'); % get all plots from hax
[~,neworder] = sort(ismember(ch,background)); % reorder the handles to move the background lines to the background
set(hax,'children',ch(neworder)); % set the new order of all lines
0 个评论
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Develop uifigure-Based Apps 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!