請問一下各位先進, 我用Delphi8做了一個Dll 開啟另外一個Project然後add reference 到Project中, 一Compile就出現 [Fatal Error] Could not import assembly 'Library1' because it contains namespace 'Borland.Delphi.System' 不過讓C# builder加入Reference就可以Work..., 我查了一下Help 裡面的意思應該是Borland.Delphi.System這個Namespace只能由 Borland.Delphi.dll呼叫... 不知道怎麼解ㄟ... :(

引言: 請問一下各位先進, 我用Delphi8做了一個Dll 開啟另外一個Project然後add reference 到Project中, 一Compile就出現 [Fatal Error] Could not import assembly 'Library1' because it contains namespace 'Borland.Delphi.System' 不過讓C# builder加入Reference就可以Work..., 我查了一下Help 裡面的意思應該是Borland.Delphi.System這個Namespace只能由 Borland.Delphi.dll呼叫... 不知道怎麼解ㄟ... :(

use package(not library) to create regular .NET Assemblies. Just coding... Taiwan:http://code6421.ktop.com.tw China:http://home.hoolee.com/~code6421

謝謝Code6421的解答 很欣賞你的風雪之閣 聽說四月份要出書囉 加油加油!!

請問 Code6421, 您的意思是把原來的 .net Web Service 改為 Package, 再在 Asp.net Application 中 reference 它嗎? 請問這該如何使用 package , 可否舉個例子或說明一下. 謝謝.

可以參考一下下面的文章 有詳細的說明 : http://www.pinnaclepublishing.com/html/main.isx?sub=52&story=2679 The reason is simple, but surprising. The fact that the Library project contained no external references resulted in the fact that the Borland.Delphi.System unit was linked into it. And adding this Library Assembly to another Delphi for .NET project, which also contains the Borland.Delphi.System unit, leads to a Fatal Error message that says that it couldn't import assembly Library1 because it contains namespace Borland.Delphi.System (which is also included in the new project itself). In order to solve this problem, you need to reload the Library Assembly project in the IDE, and right-click on the Library1 project node to add a reference to the Borland.System.dll. This way, the Library Assembly will still use the Borland.Delphi.System unit, but from an external assembly reference. Like a runtime package. And this time, the Library1.dll will even be 6,656 bytes! Now when you add the Library1.dll Assembly to a Delphi for .NET project, it will compile just fine, since both the Library1.dll assembly and the Delphi for .NET project will refer to the same external Borland.System.dll. 補充一下 : 我實際測過 文中應該是要 add "Borland.Delphi.dll" 而不是 "Borland.System.dll" (下載 sample source 就可以看到) 此法於 Win Form 中適用 , 於 Vcl Form 中 有問題. 發表人 - microbean 於 2004/04/09 19:38:20

Thank's for microbean