all child handles in a RECT

[stupomer]

Hello All,
Is there an easy way to get all the visible child window handles in a rect area? i.e. as if you child(mouse) over each pixel in the rect and got the unique set?
Thanks,
S

[Gintaras]

Macro Macro2257

Code:

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out
int w=win("" "QM_Editor")
RECT r; SetRect &r 100 0 300 300
;_____________________

RECT rw rc ri
GetClientRect w &rw; MapWindowPoints w 0 +&rw 2 ;;client rect in screen
OffsetRect &r rw.left rw.top ;;r in screen
OnScreenRect 1 &r; 1 ;;remove this
ARRAY(int) a; int i
child "" "" w 0x400 "" a
for i 0 a.len
,GetWindowRect a[i] &rc ;;control rect in screen
,if(!IntersectRect(&ri &r &rc)) continue
,outw a[i]
,OnScreenRect 0 &ri; 0.3 ;;remove this
,

[AlexZ]

What a nice piece of code!
Thanks for sharing.

[stupomer]

This is fantastic. For some reason, for larger rect's that bordered close to another child hwnd, the nearby hwnd would get included, even though it was outside the RECT. I took out the OffsetRect line, and now it works PERFECTLY.
Thank you so much!!!
S