How to validate user input in a UITable between three values?

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DulceEien
DulceEien 2021-8-3
评论： DulceEien 2021-8-3
I just one the user gives numbers either 0.5, 0.7 or 1
function damage
% Create table array
t = readtable('Country.xls');
vars = {'Damage','G','k1','k2','k3','k4'};
t = t(1:32,vars);
% Create UI figure
fig = uifigure;
% Create table UI component
uit = uitable(fig);
uit.Data = t;
% uit.ColumnSortable = true;
uit.ColumnEditable = [false false true true true true];
uit.CellEditCallback = @k1CheckCB;
end
I did another function like this, but I'm not sure how it is supossed to work with a triple conditional
function k1CheckCB(t)
if (t.k1 == 0.5 || t.k1 == 0.7 || t.k1 == 1.0)
tableData = uit.Data;
tableData{t.k1} = t.PreviousData;
uit.Data = tableData;
warning('Extent values are only 0.5, 0.7 and 1.0')
end
end

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采纳的回答

Yongjian Feng
Yongjian Feng 2021-8-3
Why not a drop down selection of three values?
  7 个评论
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DulceEien
DulceEien 2021-8-3
编辑：DulceEien 2021-8-3
I understand, it is because I wanted to limit only to those values for that k1 column (values either 0.5, 0.7 or 1), but I saw that ~ismember for a row values, before as you mentioned I wanted to assign a drop down bottom but I got also a mistake
something like this:
extent = categorical(t.k1,{'0.5','0.7','1.0'});
t.k1 = extent;

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