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C++/CLI 创建WinForm程序

2017-09-29 17:21 190 查看
本文演示下用CLR创建一个简单的winform程序,IDE:VS2015

可以参考另一篇文章:http://blog.csdn.net/wcc27857285/article/details/78135314


第一步:



第二步:在头文件文件夹中新增class,选择windows Form



然后查看右侧引用,你会发现多了很多winform专用的dll,VS自动帮我们添加了这些引用

接下来,打开MyForm.cpp,输入代码如下:

#include "MyForm.h"

using namespace ClrWinForm;

int main(array<System::String^>^args)
{
Application::EnableVisualStyles();
MyForm^ form = gcnew MyForm();
Application::Run(form);
return 0;
}


至此F5运行,可以看到熟悉的winform界面:



然后,双击右侧MyForm.h,可以看到设计器,然后可以看到左侧的toolbox里面有winform熟悉的各种控件,又可以拖控件了!

在窗体上右键查看View code,可以看到代码如下:

#pragma once

namespace ClrWinForm {

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 MyForm
/// </summary>
public ref class MyForm : public System::Windows::Forms::Form
{
public:
MyForm(void)
{
InitializeComponent();
//
//TODO: Add the constructor code here
//
}

protected:
/// <summary>
/// Clean up any resources being used.
/// </summary>
~MyForm()
{
if (components)
{
delete components;
}
}

private:
/// <summary>
/// Required designer variable.
/// </summary>
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->components = gcnew System::ComponentModel::Container();
this->Size = System::Drawing::Size(300,300);
this->Text = L"MyForm";
this->Padding = System::Windows::Forms::Padding(0);
this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
}
#pragma endregion
};
}
这是VS自动生成的代码,和传统的winform的desinger.cs中的代码很相似,但是这里使用C++/CLI写的
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标签:  C++CLI WinForm