D djflying Unregistered / Unconfirmed GUEST, unregistred user! 2001-09-13 #1 比如说用户自己关掉了word,接下来程序有调用了word.quit?这种情况如何检查
S sunhood Unregistered / Unconfirmed GUEST, unregistred user! 2001-09-17 #2 if (word.connect = true) word.quit;
Z zhaozw Unregistered / Unconfirmed GUEST, unregistred user! 2001-12-03 #4 不管用户是否关闭WORD,都应该: if not Varisempty(word) then begin word.quit; word:=Unassigned; end;
D djflying Unregistered / Unconfirmed GUEST, unregistred user! 2001-12-15 #5 谢谢各位,我已经找到了解决方法 try word.quit; except ...... end; if not Varisempty(word) then是不行的,word关闭后,并不会自动将word变量赋空;
谢谢各位,我已经找到了解决方法 try word.quit; except ...... end; if not Varisempty(word) then是不行的,word关闭后,并不会自动将word变量赋空;