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sleepy
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GUEST, unregistred user!
如 Edit1的OnKeyPress事件时判断
const str='abcde...z0..9'
if not (key in str) then
key = char(0);
~~~~~~~~~~
这里怎样转成BCB?
const str='abcde...z0..9'
if not (key in str) then
key = char(0);
~~~~~~~~~~
这里怎样转成BCB?