R
Rainer Kugeland
Two problems regarding coordinates:
a) When I click in the screen then I can easyly find the element on the
current corrdinates. But is there a way to find the elements which are
behind the fist on the z-axis?
b) Is there a fast way to find all elements which are within specific
coordinates like 100,100 and 200,200? Currently I walk through the whole
tree and calculate the absolute positions of each elements. It works but
it's really slow.
RK
a) When I click in the screen then I can easyly find the element on the
current corrdinates. But is there a way to find the elements which are
behind the fist on the z-axis?
b) Is there a fast way to find all elements which are within specific
coordinates like 100,100 and 200,200? Currently I walk through the whole
tree and calculate the absolute positions of each elements. It works but
it's really slow.
RK