Delphi ActiveX Requires Chilkat v11.0.0+

Transition from MailMan.FetchMultipleHeaders to MailMan.FetchUidlSet

Provides instructions for replacing deprecated FetchMultipleHeaders method calls with FetchUidlSet. Delphi ActiveX

var
success: Integer;
mailman: TChilkatMailMan;
saUidls: TCkStringArray;
stUidls: TChilkatStringTable;
numBodyLines: Integer;
bundleObj: IChilkatEmailBundle;
headersOnly: Integer;
bundleOut: TChilkatEmailBundle;

begin
success := 0;

mailman := TChilkatMailMan.Create(Self);

//  ...
//  ...

saUidls := TCkStringArray.Create(Self);
saUidls.Append('aaa');
saUidls.Append('bbb');
saUidls.Append('ccc');

stUidls := TChilkatStringTable.Create(Self);
stUidls.Append('aaa');
stUidls.Append('bbb');
stUidls.Append('ccc');

numBodyLines := 5;

//  ------------------------------------------------------------------------
//  The FetchMultipleHeaders method is deprecated:

bundleObj := mailman.FetchMultipleHeaders(saUidls.ControlInterface,numBodyLines);
if (mailman.LastMethodSuccess = 0) then
  begin
    Memo1.Lines.Add(mailman.LastErrorText);
    Exit;
  end;

//  ...
//  ...

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

headersOnly := 1;

bundleOut := TChilkatEmailBundle.Create(Self);
success := mailman.FetchUidlSet(stUidls.ControlInterface,headersOnly,numBodyLines,bundleOut.ControlInterface);
if (success = 0) then
  begin
    Memo1.Lines.Add(mailman.LastErrorText);
    Exit;
  end;