hover(testCase,comp) performs
a hover gesture on the UI component comp that supports this gesture.
hover(testCase,comp,location)
specifies the location to hover at within the component. If you do not specify the location,
MATLAB® hovers at the center of comp.
Test case, specified as a matlab.uitest.TestCase object.
Component to hover on during test, specified as a UI component object that supports
a hover gesture. Components that support hover gestures include Axes,
UIAxes, PolarAxes, Panel, and
Figure objects.
Location to hover at, specified as the coordinates of the hover point:
Axes and UI Axes — A 1-by-2 or 1-by-3 numeric array containing
x-, y-, and optionally
z-coordinates.
Polar Axes — A 1-by-2 numeric array containing θ- and
r-coordinates.
Panel — A 1-by-2 numeric array containing x- and
y-coordinates. Specify the coordinates of the point measured in
pixels from the lower-left corner of the component.
UI Figure — A 1-by-2 numeric array containing x- and
y-coordinates. Specify the coordinates of the point from the
lower-left corner of the component.
You can specify the location of the gesture on a UI figure that uses any unit of measurement.
In previous releases, the method lets you specify coordinates only for figures whose
Units property is set to "pixels".
Specifying the location of the gesture on axes or UI axes with an active right
y-axis is no longer supported. If your chart has two
y-axes, activate the side associated with the left
y-axis before performing the gesture. In previous releases, when you
specify the location on axes or UI axes with an active right side, the app testing framework
interprets that location with respect to the left y-axis, which can cause
the gesture to occur at an unexpected location or fail.
You can perform hover gestures in tests on panels.
You can perform hover gestures in tests on polar axes.
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