我有一個非常簡單的C++/CLI窗口窗體程序,100%正常工作。如何在VC++中正確包含.h文件?
由於我想添加呼叫Internet Explorer,當我單擊窗口窗體上的按鈕時,我添加了「一行代碼」用於測試目的。
我添加的#include 「Shellapi.h」下的#pragma一次。之後,VS給了我500行的錯誤信息。
我的問題是,我只是添加一個.h文件到我的程序。爲什麼會造成任何問題?我想念什麼?
===========錯誤消息===============
1>C:\Program Files\Microsoft SDKs\Windows\v7.0A\include\Shellapi.h(56): error C2065: 'HDROP' : undeclared identifier
1>C:\Program Files\Microsoft SDKs\Windows\v7.0A\include\Shellapi.h(56): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Microsoft SDKs\Windows\v7.0A\include\Shellapi.h(59): error C2146: syntax error : missing ';' before identifier 'DECLSPEC_IMPORT'
1>C:\Program Files\Microsoft SDKs\Windows\v7.0A\include\Shellapi.h(59): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Microsoft SDKs\Windows\v7.0A\include\Shellapi.h(59): error C2146: syntax error : missing ';' before identifier 'UINT'
1>C:\Program Files\Microsoft SDKs\Windows\v7.0A\include\Shellapi.h(59): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>C:\Program Files\Microsoft SDKs\Windows\v7.0A\include\Shellapi.h(59): error C2146: syntax error : missing ';' before identifier 'STDAPICALLTYPE'
1>C:\Program Files\Microsoft SDKs\Windows\v7.0A\include\Shellapi.h(59): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
如果您可以在這裏包含前幾行錯誤,那可能會幫助您獲得解決方案。這真的是C++/CLI嗎? – 2012-04-24 17:44:01
@SteveTownsend你是對的,我應該把更多的信息。我在做C++/CLI – user765168 2012-04-24 17:52:13