贴个自己写的共用单元给你,已经测过的
unit uVclZipPublic;
interface
uses SysUtils, Variants, Classes,VCLZip,VCLUnZip;
function ZipFiles(zipControl:TVCLZip;Files:TStrings;MyZipName:string):Boolean;
function UnZipFiles(zipControl:TVCLZip;MyZipName,MyDestDir:string):Boolean;
function ZipDir(zipMode{0-连同根目录一起压缩,1-压缩指定目录中的所有文件和文件夹}:Integer;zipControl:TVCLZip;MyZipName,MyZipDir:string):Boolean;
implementation
function ZipFiles(ZipControl:TVCLZip;Files:TStrings;MyZipName:string):Boolean;
begin
Result:=False;
try
with ZipControl do
begin
FilesList.Text:=Files.Text;
ZipName:=MyZipName;
Zip;
Result:=True;
end;
except
//Showmessage('');
end;
end;
function UnZipFiles(zipControl:TVCLZip;MyZipName,MyDestDir:string):Boolean;
begin
Result:=False;
try
with zipControl do
begin
ZipName:=MyZipName;
ReadZip;
DestDir:=MyDestDir;
OverwriteMode:=Always;
RelativePaths:=True;
RecreateDirs:=True;
DoAll:=True;
FilesList.Add('*.*');
UnZip;
Result:=True;
end;
except
end;
end;
function ZipDir(zipMode{0-连同目录一起压缩,1-压缩指定目录中的所有文件和文件夹}:Integer;zipControl:TVCLZip;MyZipName,MyZipDir:string):Boolean;
begin
{压缩指定目录中的所有文件和文件夹,指定RootDir,否则连同指定目录本身一同压缩}
Result:=False;
try
with zipControl do
begin
case zipMode of
0:RootDir:='';
1:RootDir:=MyZipDir;
end;
OverwriteMode:=Always;
AddDirEntriesOnRecurse:=True;
RelativePaths:=True;
//Recurse:=True;
//RecreateDirs:=True;
//StorePaths:=True;
ZipName:=MyZipName;
FilesList.Add(MyZipDir+'\*.*');
Zip;
Result:=True;
end;
except
end;
end;
end.
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