Error using uistyle for a table

Hey I using guide on Matlab 2019b version. I am trying to run the following code but I am only getting the error (Undefined function or variable 'uistyle'). I am looking at the documentation to use uistyle, so why am I gettingthis error?

fig = uifigure;
fig.Position = [500 500 520 200];

uit = uitable(fig);
uit.Data = kdata;
uit.Position = [20 30 480 135];
s = uistyle('BackgroundColor','red');
addStyle(uit,s,'cell',[1,2]);

[Bhaskar R]

That means there is no variable defined or function addStyle in your program

[Walter Roberson]

It works for me in R2019b. Could you re-check whether possibly you are using R2019a? The uistyle() function is new in R2019b.

[vedesh Mohit]

Hey, Sorry yes it R2019a

Answer 1

[Walter Roberson]

uistyle does not exist in r2019a or earlier, so you would need to upgrade to use it.

[vedesh Mohit]

Thanks. I have upgraded and it works.