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» 关于cnfilepacker控件的问题
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Subject: 关于cnfilepacker控件的问题
笑天
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Registered 2011-1-14
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#1
Post at 2011-1-14 22:57
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P.M.
关于cnfilepacker控件的问题
我使用了cnfilepacker备用一个目录,再删除,但只能删全部文件,空目录删不了。是被使用中不能删。后来发现用了FindFirst,但没有用SysUtils.FindClose退出(只用FindClose不行的,window内有一个同名的FindClose参数不同)。我加了一句,问题好像解决了,希望大大们看看是不是这个问题。
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CnFilePacker.pas
(2011-1-14 22:57, 20.45 K)
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Passion
(LiuXiao)
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Post at 2011-1-15 11:01
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P.M.
感谢报告。确实如此。
笑天
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Post at 2011-1-16 22:40
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P.M.
我原来是改为
if FindFirst(ADirName, faAnyFile, srec) = 0 then
begin
....
SysUtils.FindClose(srec);
end;
但这样改以后会不会出现文件夹为空时FindClose没有执行而出现同样的问题呢,有没有改为
if FindFirst(ADirName, faAnyFile, srec) = 0 then
begin
....
end;
SysUtils.FindClose(srec);
的必要?由于是业余编程的现在没有时间试
[
本帖最后由 笑天 于 2011-1-16 22:42 编辑
]
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