Plotting a floating figure in an axes in GUIDE

5 次查看（过去 30 天）
Isra Haroun
Isra Haroun 2018-8-16
回答： Rishi Binda 2018-8-27
I would like to diplay the current time in my GUI in Matlab, I would like to use the tutorial (GUI_17) in this file exchange link to produce the watch (or something similar).
I created my own GUI using GUIDE and created an empty axes1, which I wanted to to use as a replacement to the figure definition in the original clock function. I copied the whole function from the link and added it to the bottom of my GUIDE program. This is my attempt to replace the figure handle of the function:
% S.fh = figure('units','pixels',...
% 'position',[300 300 180 50],...
% 'menubar','none',...
% 'name','GUI_17',...
% 'numbertitle','off',...
% 'resize','off');
by the following:
S.fh=handles.axes1;
But it doesn't show any output in the frame, what is the right way to do it?
Thanks
  6 个评论
显示 4更早的评论
Isra Haroun
Isra Haroun 2018-8-16
编辑：Isra Haroun 2018-8-16
I tried adding a panel and printing the time to the panel using the following commands instead of the commented parts, still no output.
% S.fh = figure('units','pixels',...
% 'position',[300 300 180 50],...
% 'menubar','none',...
% 'name','GUI_17',...
% 'numbertitle','off',...
% 'resize','off');
S.fh=handles.uipanel1;
% S.tx = uipanel('style','text',...
% 'unit','pix',...
% 'position',[36,169,265,112],...
% 'string',datestr(now,16),...
% 'backgroundc',get(S.fh,'color'),...
% 'fontsize',18,...
% 'fontweight','bold',...
% 'foregroundcolor',[.9 .1 .1]);
drawnow;
S.tx=set(S.fh,'string',datestr(now,16));
Adam
Adam 2018-8-16
You should try stepping through the code to understand what each bit is doing - then you will be able to adapt the code to your needs so much more easily.
S.tx is supposed to be a uicontrol, not a uipanel. You want a uipanel as you have for S.fh, but not in place of the uicontrol that is S.tx.
A uipanel does not have a 'String' property.

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

Rishi Binda
Rishi Binda 2018-8-27
You can refer to this link to know more about creating uipanels and their properties.It has an example of a push button uicontrol with the uipanel as parent.
https://www.mathworks.com/help/matlab/ref/uipanel.html
Create a uipanel S.fh with the required positions. You would need a uicontrol to display the time as a string.
Create a uicontrol S.tx with its Parent property set as S.fh.
S.tx = uicontrol('Parent',S.fh,'style','text',...
You can position the uicontrol according to the uipanel. Now you can set the string property of this uipanel to get the current time.

类别

在 Help Center 和 File Exchange 中查找有关 Migrate GUIDE Apps 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by