Tiny data tips in live scripts

I am having a problem using datatips to interactively get values off a plot in a livescript.

If I leave the plot at its default size, the text in the datatip box is at a readable size. However, if I increase the size of the plot using

set(gcf,'Position',[x0 y0 width height])

the text size of the tooltip box becomes tiny and unreadable.

If I open the plot in its own figure window, the text size is larger and readable again. In addition, I have looked up ways to increase the font size of the tool tip and tried them out, but they don't seem to work.

How do I get readable datatip text in the live script?

Answer 1

[Monisha Nalluru]

From my understanding you want to increasing the FontSize in datatip.

The can be done by using FontSize property of datatip.

As an example

plot(1:10);
set(gcf,'Position',[0 0 700 700])

ax = gca;
chart = ax.Children(1);
d = datatip(chart);
d.FontSize = 30;

The above code will set the datatip fontsize as 30 from plot.