How can I add information to a uitable by clicking a checkbox and take it out of the table by unclicking it?

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Matthew Joyner 2017-4-14

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编辑： Sindhu Priya 2017-4-17

I am trying to add values that are in a cell array (ex. {Category,Thing}) into a uitable by clicking the checkbox and take it out of the uitable by unclicking. I can't seem to figure it out.

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Answer 1

Sindhu Priya 2017-4-17

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编辑：Sindhu Priya 2017-4-17

在 MATLAB Online 中打开

Hi Matthew,

Please find the following code snippet, this creates a table and checkbox.

table = uitable;
uicontrol('Style','checkbox','String','Check Me','Value',0,'Position',[300 300 130 200],'Callback',{@checkBoxCallback,table,'Category','Thing'});

And the checkBoxCallback adds the row to the UI table when the check box is checked and removes the same when unchecked.

The checkBoxCallback is as follows,

function checkBoxCallback(hObject,eventData,table,category,category_value)
    value = get(hObject,'Value');
    if value==1
        table.Data={category,category_value};
    else
        table.Data={'',''};
    end          
end