Why I cannot "set" what I got with "get"?
2 ビュー (過去 30 日間)
表示 古いコメント
I have the following code:
hfig=figure(1);
clf;
c(1) = uicontrol(hfig...
,'Style','text'...
,'Position',[20 20 60 80]...
,'String','text-1'...
);
c(2) = uicontrol(hfig...
,'Style','text'...
,'Position',[20 110 60 80]...
,'String','text-2'...
);
c(3) = uicontrol(hfig...
,'Style','text'...
,'Position',[20 200 60 80]...
,'String','text-3'...
);
c(4) = uicontrol(hfig...
,'Style','text'...
,'Position',[20 290 60 80]...
,'String','text-4'...
);
zz=get(c, 'String')
zz =
4×1 cell array
{'text-1'}
{'text-2'}
{'text-3'}
{'text-4'}
set(c,'String',zz)
(I have inserted the printout from Command window just for clarity).
Before issuing set command, the figure looks like this:

After issuing the set command:

Is it possible to use "set" command to set different objects' property to different value? If I set back what I got, it should be the same shouldn't it???
0 件のコメント
採用された回答
Antonio Ciociola
2020 年 8 月 15 日
2 件のコメント
Walter Roberson
2020 年 8 月 16 日
It is obscure, and I keep having to test to re-invent it because I keep getting confused on how to work it with multiple objects and multiple properties and with different values for each.
その他の回答 (0 件)
参考
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!