How to a create a label at the bottom of a vertical line?

I am plotting a vertical line using xline, and I'd like to label the plot at the bottom of the line instead of the top. The example at https://www.mathworks.com/help/matlab/ref/xline.html is a good example of what I am getting now:

x = linspace(0,6,100);
y = exp(x);
plot(x,y)
xline(4.5,'-',{'Acceptable','Limit'});

How can the label be moved to the bottom of the line (near the x-axis)?

Answer 1

[Alan Stevens]

Like this?

x = linspace(0,6,100);
y = exp(x);
plot(x,y)
xline(4.5,'-',{'Acceptable','Limit'}, 'LabelVerticalAlignment', 'bottom');

[Allen Hammack]

Yes, that's exactly what I needed! Thank you!

(If only I had read the documentation a bit more closely.)