Plotting a floating figure in an axes in GUIDE

Question

Isra Haroun 2018-8-16

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/415063-plotting-a-floating-figure-in-an-axes-in-guide

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

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Isra Haroun 2018-8-16

编辑：Isra Haroun 2018-8-16

在 MATLAB Online 中打开

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 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.

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Answer 1

Rishi Binda 2018-8-27

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/415063-plotting-a-floating-figure-in-an-axes-in-guide#answer_334238

在 MATLAB Online 中打开

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.