Delphi DLL Requires Chilkat v11.0.0+

Transition from Zip.GetEntryByIndex to Zip.EntryAt

Provides instructions for replacing deprecated GetEntryByIndex method calls with EntryAt. Delphi DLL

var
success: Boolean;
zip: HCkZip;
index: Integer;
entryObj: HCkZipEntry;
ze: HCkZipEntry;

begin
success := False;

zip := CkZip_Create();

//  ...
//  ...
index := 15;

//  ------------------------------------------------------------------------
//  The GetEntryByIndex method is deprecated:

entryObj := CkZip_GetEntryByIndex(zip,index);
if (CkZip_getLastMethodSuccess(zip) = False) then
  begin
    Memo1.Lines.Add(CkZip__lastErrorText(zip));
    Exit;
  end;

//  ...
//  ...

CkZipEntry_Dispose(entryObj);

//  ------------------------------------------------------------------------
//  Do the equivalent using EntryAt.
//  Your application creates a new, empty ZipEntry object which is passed 
//  in the last argument and filled upon success.

ze := CkZipEntry_Create();
success := CkZip_EntryAt(zip,index,ze);
if (success = False) then
  begin
    Memo1.Lines.Add(CkZip__lastErrorText(zip));
    Exit;
  end;

CkZip_Dispose(zip);
CkZipEntry_Dispose(ze);