gce

Get current entity handle.

Calling Sequence

e = gce()

Arguments

:e handle, the handle of the current entity. :

Description

This routine returns the handle of the last created (and still existent) entity.

Examples

a=`gca`_() //get the handle of the newly created axes
a.data_bounds=[1,1;10,10];
a.axes_visible = 'on' ;
for i=1:5
  `xfrect`_(7-i,9-i,3,3);
  e=gce();
  e.background=i;
end
`delete`_(); // delete current entity
`delete`_(gce()); // delete current entity
`delete`_(`gcf`_()); // delete current figure

See Also

• gcf Return handle of current graphic window.
• gca Return handle of current axes.
• get Retrieve a property value from a graphics entity or an User Interface object.
• graphics_entities description of the graphics entities data structures