I need help with uitable in gui

Hi I need to know how to transfer data between two uitables in MATLAB like this: Select cell from table1 one then click push button then generate new row in table 2 consists data of the selected row in table 1 Also I need to know how I can delete data of selected row in uitable using push button

[Jan]

What have you tried so far? Which problems occur? If you post your code, we can easily suggest improvements. But when we guess, what you want, it is unlikely, that the suggestions meet your problem accurately enough.

[Hamza]

I just need to know how

Answer 1

[Walter Roberson]

You need to configure a uitable CellSelectionCallback . When the callback fires, the second parameter will be a structure that contains the indices of the cells that are selected. You do not need to act on the information immediately, but you might need to record it for later use.

To get the selected cells after that requires using Java methods that are undocumented by Mathworks and which are being changed. You can find those described at undocumentedmatlab.com

[Hamza]

thank you very much i solved it using selection callback

global x 
idx = eventdata.Indices;
table = get(hObject,'Data');
x=table(idx(1,1):idx(end,1),idx(1,2):idx(end,2));

then used pushbutton to put value of x into uitable2

Answer 2

[Image Analyst]

Try something like this (untested)

% Read both tables
data1 = handles.uitable1.Data;
data2 = handles.uitable2.Data;
% Transfer over data from 1 to 2
data2(row1:row2, col1:col2) = data1(row1:row2, col1:col2);
% Send updated variable back to table 2
handles.uitable2.Data = data2;

[Hamza]

Please read the question again This is not what I need I need to transfer (selected )data from table1 to table2 using push button

[Image Analyst]

I don't know if there is a property to say what the user has highlighted in the table, if anything. You can check for properties like handles.uitable2.Selection or handles.uitable2.Value or things like that. You can list all properties and methods like this:

properties(handles.uitable1)
methods(handles.uitable1)

[Hamza]

Where should I type these commands