S sailorhdx Unregistered / Unconfirmed GUEST, unregistred user! 2002-11-30 #1 我已经判断到按键是字母,但怎么能拦截不让其输入?
完 完颜康 Unregistered / Unconfirmed GUEST, unregistred user! 2002-11-30 #2 在onkeypass写 if not key in ['0'..'9'] then key := #0;
行 行素 Unregistered / Unconfirmed GUEST, unregistred user! 2002-11-30 #3 if key in ['a'..'z'] then key := #0;