form1.h

Visual C++ 2005编程实例精粹 部分章节源码

#pragma once


namespace Example {

	using namespace System;
	using namespace System::ComponentModel;
	using namespace System::Collections;
	using namespace System::Windows::Forms;
	using namespace System::Data;
	using namespace System::Drawing;

	using namespace System::Reflection;

	/// <summary>
	/// Form1 摘要
	///
	/// 警告: 如果更改此类的名称，则需要更改
	///          与此类所依赖的所有 .resx 文件关联的托管资源编译器工具的
	///          “资源文件名”属性。否则，
	///          设计器将不能与此窗体的关联
	///          本地化资源正确交互。
	/// </summary>
	public ref class Form1 : public System::Windows::Forms::Form
	{
	public:
		Form1(void)
		{
			InitializeComponent();
			//
			//TODO: 在此处添加构造函数代码
			//
		}

	protected:
		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		~Form1()
		{
			if (components)
			{
				delete components;
			}
		}
	private: System::Windows::Forms::Label^  label1;
	protected: 
	private: System::Windows::Forms::TextBox^  textBox1;
	private: System::Windows::Forms::Button^  button1;
	private: System::Windows::Forms::ListView^  listView1;
	private: System::Windows::Forms::ColumnHeader^  columnHeader1;
	private: System::Windows::Forms::ColumnHeader^  columnHeader2;

	private:
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		System::ComponentModel::Container ^components;

#pragma region Windows Form Designer generated code
		/// <summary>
		/// 设计器支持所需的方法 - 不要
		/// 使用代码编辑器修改此方法的内容。
		/// </summary>
		void InitializeComponent(void)
		{
			this->label1 = (gcnew System::Windows::Forms::Label());
			this->textBox1 = (gcnew System::Windows::Forms::TextBox());
			this->button1 = (gcnew System::Windows::Forms::Button());
			this->listView1 = (gcnew System::Windows::Forms::ListView());
			this->columnHeader1 = (gcnew System::Windows::Forms::ColumnHeader());
			this->columnHeader2 = (gcnew System::Windows::Forms::ColumnHeader());
			this->SuspendLayout();
			// 
			// label1
			// 
			this->label1->AutoSize = true;
			this->label1->Location = System::Drawing::Point(2, 12);
			this->label1->Name = L"label1";
			this->label1->Size = System::Drawing::Size(101, 12);
			this->label1->TabIndex = 0;
			this->label1->Text = L"程序集类型名称：";
			// 
			// textBox1
			// 
			this->textBox1->Location = System::Drawing::Point(109, 5);
			this->textBox1->Name = L"textBox1";
			this->textBox1->Size = System::Drawing::Size(132, 21);
			this->textBox1->TabIndex = 1;
			this->textBox1->Text = L"System.IO.Directory";
			// 
			// button1
			// 
			this->button1->Location = System::Drawing::Point(247, 4);
			this->button1->Name = L"button1";
			this->button1->Size = System::Drawing::Size(141, 23);
			this->button1->TabIndex = 2;
			this->button1->Text = L"查找程序集特殊成员";
			this->button1->UseVisualStyleBackColor = true;
			this->button1->Click += gcnew System::EventHandler(this, &Form1::button1_Click);
			// 
			// listView1
			// 
			this->listView1->Anchor = static_cast<System::Windows::Forms::AnchorStyles>((((System::Windows::Forms::AnchorStyles::Top | System::Windows::Forms::AnchorStyles::Bottom) 
				| System::Windows::Forms::AnchorStyles::Left) 
				| System::Windows::Forms::AnchorStyles::Right));
			this->listView1->Columns->AddRange(gcnew cli::array< System::Windows::Forms::ColumnHeader^  >(2) {this->columnHeader1, this->columnHeader2});
			this->listView1->FullRowSelect = true;
			this->listView1->GridLines = true;
			this->listView1->Location = System::Drawing::Point(4, 32);
			this->listView1->Name = L"listView1";
			this->listView1->Size = System::Drawing::Size(384, 179);
			this->listView1->TabIndex = 3;
			this->listView1->UseCompatibleStateImageBehavior = false;
			this->listView1->View = System::Windows::Forms::View::Details;
			// 
			// columnHeader1
			// 
			this->columnHeader1->Text = L"成员类型";
			// 
			// columnHeader2
			// 
			this->columnHeader2->Text = L"                   成员信息";
			this->columnHeader2->Width = 400;
			// 
			// Form1
			// 
			this->AutoScaleDimensions = System::Drawing::SizeF(6, 12);
			this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
			this->ClientSize = System::Drawing::Size(390, 214);
			this->Controls->Add(this->listView1);
			this->Controls->Add(this->button1);
			this->Controls->Add(this->textBox1);
			this->Controls->Add(this->label1);
			this->Name = L"Form1";
			this->StartPosition = System::Windows::Forms::FormStartPosition::CenterScreen;
			this->Text = L"演示查找程序集特殊成员";
			this->ResumeLayout(false);
			this->PerformLayout();

		}
#pragma endregion
//查找程序集特殊成员
private: System::Void button1_Click(System::Object^  sender, System::EventArgs^  e) {
  System::Type^ MyType;
  array<MemberInfo^>^ MyInfos; 
  MemberInfo^ MyInfo;
  array<String^>^  MyItems=gcnew array<String^>(2);
  this->listView1->Items->Clear();
  try
  {
	MyType=System::Type::GetType(this->textBox1->Text);
	MyInfos=MyType->FindMembers(MemberTypes::Method,
			 	BindingFlags::Public|BindingFlags::Static|BindingFlags::NonPublic| BindingFlags::Instance|BindingFlags::DeclaredOnly,System::Type::FilterName, "Get*");
   for each(MyInfo in MyInfos)
   {
   
      if(MyInfo->MemberType==MemberTypes::Method)
        MyItems[0]="Method";
      if(MyInfo->MemberType==MemberTypes::Constructor)
        MyItems[0]="Constructor";
      if(MyInfo->MemberType==MemberTypes::Event)
        MyItems[0]="Event";
      if(MyInfo->MemberType==MemberTypes::Field)
        MyItems[0]="Field";
      if(MyInfo->MemberType==MemberTypes::Method)
        MyItems[0]="Method";
      if(MyInfo->MemberType==MemberTypes::Property)
        MyItems[0]="Property";
      if(MyInfo->MemberType==MemberTypes::TypeInfo)
        MyItems[0]="TypeInfo";
      if(MyInfo->MemberType==MemberTypes::Custom)
        MyItems[0]="Custom";
      MyItems[1]=MyInfo->ToString();
	  this->listView1->Items->Add(gcnew ListViewItem(MyItems));
   }
  }
  catch(Exception^ MyEx)
  {
	  MessageBox::Show(MyEx->Message,"信息提示",MessageBoxButtons::OK,MessageBoxIcon::Information);
  }
}
};
}