所以我在visual studio 2012中制作了一个windows32 C ++ dll应用程序,然后我在头文件部分添加了一个窗体,并将其命名为“UserInterface.h”。当我点击添加按钮时,我得到一个弹出窗口“你正在为一个原生项目添加一个CLR组件。你的项目将被转换为支持公共语言运行时。你想继续吗?”然后我单击是,它将文件设置为“UserInterface1.cpp”和“UserInterface1.h”。
但在“UserInterface1.h”中有错误。这是它的内容:
#pragma once
namespace AssultCubeDLL {
//ERRORS HERE: ******************************************************
using namespace System;
using namespace System::ComponentModel;
using namespace System::Collections;
using namespace System::Windows::Forms;
using namespace System::Data;
using namespace System::Drawing;
/// <summary>
/// Summary for UserInterface
/// </summary>
// ERROS HERE: *********************************************************
public ref class UserInterface : public System::Windows::Forms::Form
{
public:
UserInterface(void)
{
InitializeComponent();
//
//TODO: Add the constructor code here
//
}
protected:
/// <summary>
/// Clean up any resources being used.
/// </summary>
~UserInterface()
{
if (components)
{
delete components;
}
}
private:
/// <summary>
/// Required designer variable.
/// </summary>
// ERRORS HERE: ************************************************
System::ComponentModel::Container ^components;
#pragma region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
void InitializeComponent(void)
{
this->SuspendLayout();
//
// UserInterface
// ERRORS HERE: *******************************************************
this->AutoScaleDimensions = System::Drawing::SizeF(6, 13);
this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
this->ClientSize = System::Drawing::Size(284, 262);
this->Name = L"UserInterface";
this->Text = L"UserInterface";
this->Load += gcnew System::EventHandler(this, &UserInterface::UserInterface_Load);
this->ResumeLayout(false);
}
#pragma endregion
private: System::Void UserInterface_Load(System::Object^ sender, System::EventArgs^ e) {
}
};
}
我在错误弹出的位置添加了注释,如“错误:名称后跟'::'必须是类或命名空间名称。”有谁知道我为什么会遇到这些问题?
答案 0 :(得分:0)
您需要创建一个混合模式应用程序。 Microsoft已经clear instructions执行了所需的步骤。
MS指令将解决System和System :: Collections的问题,但不解决System :: ComponentModel,System :: Windows :: Forms,System :: Data和System :: Drawing的问题。 / p>
要进行编译,必须将缺少的DLL的引用添加到应用程序。您可以从stdafx.h文件中删除using <System.Windows.Forms>
。右键单击属性并选择References...
,然后选择Add New Reference
,然后检查以下DLL
System
System.Data
System.Drawing
System.Windows.Forms
代码现在将编译。