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<TD class="tt2" bgcolor="#F5F8F8" width="84%"><center><B><FONT style="FONT-SIZE: 16.5pt" COLOR="#FF6666" FACE="楷体_GB2312">如何 Pack dBASE资料档</FONT></B></center> 
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<p><span class="font1">我从 DChat.exe 的原始程式中截出一段程式来, 
您可以参考看看其中 pack 的作法. 当时我用递回的方法, 将指定目录(含子目录)中的 
dbf 全部 pack 一遍.</span></p> 
<p><span class="font1">DChat.Exe DelphiChat 讨论资料库的原始程式您可以在<a 
href="javascript:if(confirm('http://hub.myrice.com/202.98.107.86/tyb/delphi/dbftools/cr_app.html  \n\nThis file was not retrieved by Teleport Pro, because it is linked too far away from its Starting Address. If you increase the in-domain depth setting for the Starting Address, this file will be queued for retrieval.  \n\nDo you want to open it from the server?'))window.location='http://hub.myrice.com/202.98.107.86/tyb/delphi/dbftools/cr_app.html'" tppabs="http://hub.myrice.com/202.98.107.86/tyb/delphi/dbftools/cr_app.html" 
tppabs="http://www.chih.com/delphi/cr_app.html">Delphi学习笔记(创作篇)</a>中找到</span></p> 
<pre><span class="font1">{ Delphi 1.0
uses ..., DB, DBTables, DBConsts, DbiTypes, DbiProcs, DbiErrs, ..
}
(*--------------------------------------------------*)
(* PACK 资料库
(*
(*
(*--------------------------------------------------*)
procedure TfrmMain.DoPackTable(const sCurrentPath: string);
var
SearchRec: TSearchRec;
iFindResult: integer;
tblBePack: TTable;
begin
iFindResult := FindFirst(sCurrentPath + '*.DBF', faAnyFile, SearchRec);
while iFindResult = 0 do
begin
frmWait.lblPrompt.Caption := 'Packing: ' + SearchRec.Name;
frmWait.lblPrompt.Refresh;
Application.ProcessMessages;
tblBePack := TTable.Create(Self);
Application.ProcessMessages;
with tblBePack do
begin
DatabaseName := sCurrentPath;
TableName := SearchRec.Name;
TableType := ttDBase;
Exclusive := True;
Open;
Application.ProcessMessages;
DbiPackTable(DBHandle, Handle, nil, nil, True);
Application.ProcessMessages;
Close;
Free;
end;


Application.ProcessMessages;
iFindResult := FindNext(SearchRec);
end;


(* 向下搜寻子目录 *)
iFindResult := FindFirst(sCurrentPath + '*.', faDirectory, SearchRec);
while iFindResult = 0 do
begin
Application.ProcessMessages;
if (SearchRec.Name[1] &lt;&gt; '.') and
(gsTempDir &lt;&gt; sCurrentPath + SearchRec.Name + '\') then
begin
DoPackTable(sCurrentPath + SearchRec.Name + '\');
end;
iFindResult := FindNext(SearchRec);
end;
end;</span></pre> 
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