如何在Delphi 2010中解决此错误:"[DCC错误] E2223 $ DENYPACKAGEUNIT'OleAuto'无法放入包中"？

Question

我正在将组件包从Delphi 2007转换为Delphi 2010.

当我进行完整构建时,它会编译并开始链接.在链接期间,我收到两条消息:

[DCC Warning] MyPackage.dpk(235): W1033 Unit 'OleAuto' implicitly imported into package 'MyPackage'
[DCC Error] E2223 $DENYPACKAGEUNIT 'OleAuto' cannot be put into a package

什么决定$ DENYPACKAGEUNIT中的单位？我该如何解决这个错误？

Answer 1

我在OleAuto.pas单元中找到了这个,这几乎解答了我的问题.

unit OleAuto deprecated;

{$DENYPACKAGEUNIT}

{ OleAuto cannot be used in a package DLL.  To implement
  an OLE automation server in a package, use the new
  OLE automation support in comobj and comserv.
}