treeview bug
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if i create more items in treeview and then delete them all and
again create two items it crashes. look at attached example.
i tried to debug win32lib but it's hard.
this removes bug in this example program
but it still crashes in more complicated program (edsgui):
In win32lib in fDoTVN_GETDISPINFO ():
-- This is called before we get the handle, so if
-- we haven't filled it in yet, we'll just grab
-- the first one.
if not lItem=20
then
lItem =3D find(0, tvitem_handle )
=20
-- Start Tone Skoda
if lItem =3D 0 then
tvitem_handle =3D append (tvitem_handle, 0)
lItem =3D length (tvitem_handle)
for i =3D length (tvitem_data) to lItem do
tvitem_data =3D append (tvitem_data, {0, 0, 0, 0})
end for =20
end if
-- End Tone Skoda
end if
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<DIV><FONT face=3DArial size=3D2>if i create more items in treeview and =
then delete=20
them all and<BR>again create two items it crashes. look at attached=20
example.<BR>i tried to debug win32lib but it's hard.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>this removes bug in this example =
program<BR>but it=20
still crashes in more complicated program (edsgui):</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2><BR>In win32lib in fDoTVN_GETDISPINFO=20
():</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2> -- This is called before =
we get the=20
handle, so if<BR> -- we haven't filled it in yet, we'll just =
grab<BR> -- the first one.<BR> if not lItem=20
<BR> then<BR> lItem =3D =
find(0,=20
tvitem_handle )<BR> <BR> =
--=20
Start Tone Skoda<BR> if lItem =3D 0=20
then<BR> =20
tvitem_handle =3D append (tvitem_handle,=20
0)<BR> lItem =
=3D=20
length=20
(tvitem_handle)<BR> =
=20
for i =3D length (tvitem_data) to lItem=20
do<BR> &=
nbsp; =20
tvitem_data =3D append (tvitem_data, {0, 0, 0,=20
0})<BR> end=20
for =20
<BR> end=20
if<BR> -- End Tone =
Skoda<BR> end=20
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