필터 지우기
필터 지우기

How to set a buttons from their panel

조회 수: 3 (최근 30일)
Nimrodb
Nimrodb 2013년 2월 27일
I have a Panel with several checkbox buttons. I want to read their value and change their setting.
ButtonsValue = get(get(handles.Panel,'Children'),'Value')
for eg.:
ButtonsValue =
[1]
[1]
[0]
Now I want to reload this value:
ButtonsHandle = get(handles.Panel,'Children');
set(ButtonsHandle,'Value',ButtonsValue)
That gives back an error:
Error using set
Conversion to double from cell is not possible.

채택된 답변

Jan
Jan 2013년 2월 28일
편집: Jan 2013년 2월 28일
If set gets a list of handles as input, the value of the property can be a cell also, if the name or the property is provided as cell also:
ButtonValue = {0, 1, 0}; % Or perhaps {0;1;0}
ButtonsHandle = get(handles.Panel, 'Children');
set(ButtonsHandle, {'Value'}, ButtonsValue);
See doc set -> Setting Different Values for the Same Property on Multiple Objects

추가 답변 (0개)

카테고리

Help CenterFile Exchange에서 Programming Utilities에 대해 자세히 알아보기

Community Treasure Hunt

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

Start Hunting!

Translated by