comp.soft-sys.matlab - The MathWorks calculation and visualization package.
Hi - I've been struggling for quite some time with a uitable without any luck, so i'm going to ask all you clever people instead. I'm currently trying to add a row of data to an uitable every time a button is pressed. BUT, unlike all the other examples available on the internet, I'm interested in adding a row containing a column for each of the variables 'direction_angle', 'tilt_angle' and 'date_time', where the data is written in. The uitable look like this: Column headers : [ ][ Date and Time ][ Direction Angle ][ Tilt angle ] Add new row: [ 1 ][ 'date_time' ][ direction_angle ][ tilt_angle ] (The first column is the obligatory row-number) % The data is created in the following way: X = rand(1,1); Y = rand(1,1); [THETA,RHO] = cart2pol(X,Y); direction_angle = rad2deg(THETA); tilt_angle = rad2deg(RHO); date_time = datestr(now); % The example i've found where an empty row is added data = get(handles.data_table,'Data'); newRowdata = newRowdata = cat(1,data,cell(1,size(data,2))); set(handles.data_table,'Data',newRowdata) % How do I write my data into the table when adding a new row? A sincere thanks to anybody who can help me...! Kind regards Jens Olesen, Denmark
I'm fairly new and I wanted to create a Matlab gui. I typed in "guide" to get started on my gui but it doesn't seem to resolve my issue. I want to put a piano keyboard on the gui and when each piano key is played, the keys change color. The user doesn't need to actually press the keys on the piano. The piano keyboard layout is just there for them to show which piano keys are activated and deactivated (as the keys will change color). If anyone could show me where to start looking (Links) or tell me how I could even start by getting a piano image on the gui that can do what I want....please guide me. Thanks very much.
Hi all can any one tell me how to adjust the Title Row Height(width) in uitable. I have a title of length 30characters. It is not good in look if I change the column width so long. Is there any way to adjust the width of the tile row? Also the integer values populated in column cells are Right aligned by default. Is there any way to change it to align CENTER? I tried many options, but they are not working. - thanks
Hello, I'm working with a uitable object (Matlab 2008b). I would like to know how to reference each cell (with column and row, I guess...). Is there a way to Enable/Disable a full row depending on the value of a logical cell (true/false)??? Thank you all! Nadia.