how to display tick label on colorbar when both ticks and tick labels are stored in form of array. (display name on colorbar)

I want to display name of city on the color bar, when i am plotting temperature colormap. But my code is not working

temperature_arry=[28 30 32];
city_name_array={"xyz" "abc" "pqr"};

colorbar('Ticks', temperature_arry, 'TickLabels', city_name_arry)

Answer 1

[Ameer Hamza]

Set the limits too

temperature_arry=[28 30 32];
city_name_array={"xyz" "abc" "pqr"};
colorbar('Limits', [temperature_arry(1) temperature_arry(end)], ...
    'Ticks', temperature_arry, 'TickLabels', city_name_array)