MATLAB: Without a initial data of uitable, the value will disappear after enter a value into a cell, why

celldisappearinputuitablevalue

how to build a uitable which is a empty table? In addition, values will not disappear after input in the table.

Best Answer

figure; t = uitable( 'Data', cell(3,4), 'ColumnEditable', true(1,4) );

seems to produce an empty table that you can enter values in fine.

Related Solutions

MATLAB: How to make data appear in a table when a push button is pressed in MATLAB GUI

set() the Data property of the uitable to a cell array containing the values. If it is a numeric array you are better off converting it to cell array.

For example,

   values = randi(16, 5, 5);    %original data
   set(handles.uitable1, 'Data', num2cell(values) );

MATLAB: Problem with uitable with Logical cell and default value of ‘true’

This is because 'True' is interpretted as a string for which any non-zero value is true. Thus it will always be true.

Replacing with true should resolve this:

   uitable(...
                    'ColumnName',{'Shuffle' 'Seed#'},...
                    'ColumnFormat',{'logical','char'},...
                    'ColumnEditable',[true true],...
                    'RowName',{'Seed'},...
                    'Data',[{true}, {'Random#'} ]);

Best Answer

Related Solutions

MATLAB: How to make data appear in a table when a push button is pressed in MATLAB GUI

MATLAB: Problem with uitable with Logical cell and default value of ‘true’

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