How to wrap due to specify the number of columns chars in a picture
1 view (last 30 days)
Show older comments
for example I want to change
to
How to do it Thank you
0 Comments
Answers (4)
Jan
on 14 Feb 2013
The textwrap command is sufficient. As UIHANDLE you can create a temporary object, e.g. uicontrol('Style', 'text', 'visible', 'off') which get the appropriate dimensions.
0 Comments
Image Analyst
on 14 Feb 2013
How did you put that text over that axes control? Did you use the text() function, or is there a static text control on top of the axes?
If you have a text control, like Jan said, you can send your text string, and handle to your control, into textwrap() to get a text with line breaks in it that you can then send to the control with set().
myText = textwrap(handles.text1, reallyLongText);
set(handles.text1, 'String', myText);
Or, if you want to control where the breaks are, you can use sprintf():
myText = sprintf('Line 1\nLine 2\nLine 3');
set(handles.text1, 'String', myText);
You can also use sprintf() with the text() function.
See Also
Categories
Find more on Graphics Object Properties in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!