How to input a specific data into Matlab Gui uitable via clicking a button?

Hi,

In Matlab gui, I have a table and a clickable button. I want to input random numbers which has spesific limits defined before to put as table's first column. For example:

function pushbutton1_Callback(hObject, eventdata, handles)
   values1 = randi([-90 -10], 5, 1);    
   values1 = randi([0 10], 5, 2);  
   set(handles.uitable1, 'Data', num2cell(values1)); 
end

This code generates numbers into a table, but only the last code's limits are used. I can't generate negative numbers.

I expected this matrix:

-90    0
-80    8
-65    5
-10    2
-11    10

But the result is:

  0     4
  4     9
  5     3
  6     10
  10    3

The first column's limits are changing, and I couldn't solve it to hold its own limits as defined before.

Hence, I will use a button click to generate numbers in a column of Matlab Gui's table to insert column based random but has min-max limited numbers.

Thanks.

Answer 1

[Mohammad Sami]

The reason is because your second line of code overwrites your previous assignment.

You need to specify the column in your code.

function pushbutton1_Callback(hObject, eventdata, handles)
   values1(:,1) = randi([-90 -10], 5, 1);    
   values1(:,2) = randi([0 10], 5, 1);  
   set(handles.uitable1, 'Data', num2cell(values1)); 
end

[Runo Insan]

This solution worked, thank you very much sir.