大家好,请问Dll里的参数是不是不能重载啊!我在一个Dll的一个公用单元,使两个函数重载,但在library PeriodicalPublic;{ Important note about DLL memory management: ShareMem must be the
first unit in your library's USES clause AND your project's (select
Project-View Source) USES clause if your DLL exports any procedures or
functions that pass strings as parameters or function results. This
applies to all strings passed to and from your DLL--even those that
are nested in records and classes. ShareMem is the interface unit to
the BORLNDMM.DLL shared memory manager, which must be deployed along
with your DLL. To avoid using BORLNDMM.DLL, pass string information
using PChar or ShortString parameters. }uses
ShareMem,
SysUtils,
Classes,
Uni_Function in 'Uni_Function.pas';{$R *.res}exports
UIDataCheckBeforeSave;beginend.却出现这样的错误,请问是怎么回事啊!错误如下:
[Error] PeriodicalPublic.dpr(24): No overloaded version of 'UIDataCheckBeforeSave' with this parameter list exists
first unit in your library's USES clause AND your project's (select
Project-View Source) USES clause if your DLL exports any procedures or
functions that pass strings as parameters or function results. This
applies to all strings passed to and from your DLL--even those that
are nested in records and classes. ShareMem is the interface unit to
the BORLNDMM.DLL shared memory manager, which must be deployed along
with your DLL. To avoid using BORLNDMM.DLL, pass string information
using PChar or ShortString parameters. }uses
ShareMem,
SysUtils,
Classes,
Uni_Function in 'Uni_Function.pas';{$R *.res}exports
UIDataCheckBeforeSave;beginend.却出现这样的错误,请问是怎么回事啊!错误如下:
[Error] PeriodicalPublic.dpr(24): No overloaded version of 'UIDataCheckBeforeSave' with this parameter list exists
解决方案 »
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