how to change static text in MATLAB GUI?

94 Ansichten (letzte 30 Tage)
Kobi
Kobi am 7 Jul. 2015
Kommentiert: Rik am 8 Feb. 2020
how to change static text in MATLAB GUI?

Akzeptierte Antwort

Image Analyst
Image Analyst am 7 Jul. 2015
First make up your string. Then set the 'String' property of the static text control to that string with the set() command. If it's in an intensive loop, you might have to use drawnow to get it to update immediately.
myString = sprintf('Hello world!\nThe value is %d', someVariable);
set(handles.text1, 'String', myString);
drawnow; % Needed only if this is in a fast loop.
  7 Kommentare
Sadat Azad
Sadat Azad am 8 Feb. 2020
Thanks, I was planning to save the string in a text file, This seems like a better idea.
Rik
Rik am 8 Feb. 2020
If you want to bind the defaults to your copy of Matlab instead of the current folder, you can use setpref and getpref.

Melden Sie sich an, um zu kommentieren.

Weitere Antworten (1)

Sid
Sid am 7 Jul. 2015
A very basic example:
f = figure;
t = uicontrol(f,'Style','text',...
'String','Select a data set.',...
'Position',[30 50 130 30]);
t.String = 'hello World';
This changes the static text from 'Select a data set.' to 'hello World'
Basically, all you are doing is changing the string property in an object that is of style text .
Does that help?

Kategorien

Mehr zu MATLAB finden Sie in Help Center und File Exchange

Produkte

Community Treasure Hunt

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

Start Hunting!

Translated by