Visual C++ .NET/Reflection/Reflection Util

Reflecting

<source lang="csharp">

 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;
 public ref class Form1 : public System::Windows::Forms::Form
 {
 public:
   Form1(void)
   {
     InitializeComponent();
   }
   System::Windows::Forms::Label^  label3;
   System::Windows::Forms::Label^  label4;
   System::Windows::Forms::Label^  label5;
   System::Windows::Forms::ListBox^  lbMethods;
   System::Windows::Forms::ListBox^  lbProperties;
   System::Windows::Forms::ListBox^  lbVariables;
   System::Windows::Forms::GroupBox^  groupBox1;
   System::Windows::Forms::ComboBox^  cbDataTypes;
   System::Windows::Forms::ComboBox^  cbAssemblies;
   System::Windows::Forms::Label^  label2;
   System::Windows::Forms::Label^  label1;
   array<Type^>^ types;
   static array<String^>^ assemblies =
            {
                "System",
                "System.Drawing",
                "System.Xml",
                "System.Windows.Forms",
                "System.Data",
                "mscorlib"
            };
   System::ComponentModel::Container ^components;
   void InitializeComponent(void)
   {
     this->label3 = (gcnew System::Windows::Forms::Label());
     this->label4 = (gcnew System::Windows::Forms::Label());
     this->label5 = (gcnew System::Windows::Forms::Label());
     this->lbMethods = (gcnew System::Windows::Forms::ListBox());
     this->lbProperties = (gcnew System::Windows::Forms::ListBox());
     this->lbVariables = (gcnew System::Windows::Forms::ListBox());
     this->groupBox1 = (gcnew System::Windows::Forms::GroupBox());
     this->cbDataTypes = (gcnew System::Windows::Forms::ComboBox());
     this->cbAssemblies = (gcnew System::Windows::Forms::ComboBox());
     this->label2 = (gcnew System::Windows::Forms::Label());
     this->label1 = (gcnew System::Windows::Forms::Label());
     this->groupBox1->SuspendLayout();
     this->SuspendLayout();
     // 
     // label3
     // 
     this->label3->AutoSize = true;
     this->label3->Location = System::Drawing::Point(15, 94);
     this->label3->Name = L"label3";
     this->label3->Size = System::Drawing::Size(51, 13);
     this->label3->TabIndex = 11;
     this->label3->Text = L"Methods:";
     // 
     // label4
     // 
     this->label4->AutoSize = true;
     this->label4->Location = System::Drawing::Point(320, 94);
     this->label4->Name = L"label4";
     this->label4->Size = System::Drawing::Size(57, 13);
     this->label4->TabIndex = 12;
     this->label4->Text = L"Properties:";
     // 
     // label5
     // 
     this->label5->AutoSize = true;
     this->label5->Location = System::Drawing::Point(585, 94);
     this->label5->Name = L"label5";
     this->label5->Size = System::Drawing::Size(53, 13);
     this->label5->TabIndex = 13;
     this->label5->Text = L"Variables:";
     // 
     // lbMethods
     // 
     this->lbMethods->FormattingEnabled = true;
     this->lbMethods->Location = System::Drawing::Point(15, 114);
     this->lbMethods->Name = L"lbMethods";
     this->lbMethods->Size = System::Drawing::Size(293, 251);
     this->lbMethods->TabIndex = 14;
     // 
     // lbProperties
     // 
     this->lbProperties->FormattingEnabled = true;
     this->lbProperties->Location = System::Drawing::Point(320, 114);
     this->lbProperties->Name = L"lbProperties";
     this->lbProperties->Size = System::Drawing::Size(250, 251);
     this->lbProperties->TabIndex = 15;
     // 
     // lbVariables
     // 
     this->lbVariables->FormattingEnabled = true;
     this->lbVariables->Location = System::Drawing::Point(585, 114);
     this->lbVariables->Name = L"lbVariables";
     this->lbVariables->Size = System::Drawing::Size(202, 251);
     this->lbVariables->TabIndex = 16;
     // 
     // groupBox1
     // 
     this->groupBox1->Controls->Add(this->cbDataTypes);
     this->groupBox1->Controls->Add(this->cbAssemblies);
     this->groupBox1->Controls->Add(this->label2);
     this->groupBox1->Controls->Add(this->label1);
     this->groupBox1->Location = System::Drawing::Point(14, 12);
     this->groupBox1->Name = L"groupBox1";
     this->groupBox1->Size = System::Drawing::Size(443, 72);
     this->groupBox1->TabIndex = 10;
     this->groupBox1->TabStop = false;
     // 
     // cbDataTypes
     // 
     this->cbDataTypes->FormattingEnabled = true;
     this->cbDataTypes->Location = System::Drawing::Point(120, 41);
     this->cbDataTypes->Name = L"cbDataTypes";
     this->cbDataTypes->Size = System::Drawing::Size(287, 21);
     this->cbDataTypes->TabIndex = 3;
     this->cbDataTypes->SelectedIndexChanged += gcnew System::EventHandler(this, &Form1::cbDataTypes_SelectedIndexChanged);
     // 
     // cbAssemblies
     // 
     this->cbAssemblies->FormattingEnabled = true;
     this->cbAssemblies->Location = System::Drawing::Point(120, 16);
     this->cbAssemblies->Name = L"cbAssemblies";
     this->cbAssemblies->Size = System::Drawing::Size(287, 21);
     this->cbAssemblies->TabIndex = 2;
     this->cbAssemblies->SelectedIndexChanged += gcnew System::EventHandler(this, &Form1::cbAssemblies_SelectedIndexChanged);
     // 
     // label2
     // 
     this->label2->AutoSize = true;
     this->label2->Location = System::Drawing::Point(24, 44);
     this->label2->Name = L"label2";
     this->label2->Size = System::Drawing::Size(87, 13);
     this->label2->TabIndex = 1;
     this->label2->Text = L"Select data type:";
     // 
     // label1
     // 
     this->label1->AutoSize = true;
     this->label1->Location = System::Drawing::Point(24, 19);
     this->label1->Name = L"label1";
     this->label1->Size = System::Drawing::Size(86, 13);
     this->label1->TabIndex = 0;
     this->label1->Text = L"Select assembly:";
     // 
     // Form1
     // 
     this->AutoScaleDimensions = System::Drawing::SizeF(6, 13);
     this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
     this->ClientSize = System::Drawing::Size(801, 377);
     this->Controls->Add(this->label3);
     this->Controls->Add(this->label4);
     this->Controls->Add(this->label5);
     this->Controls->Add(this->lbMethods);
     this->Controls->Add(this->lbProperties);
     this->Controls->Add(this->lbVariables);
     this->Controls->Add(this->groupBox1);
     this->Name = L"Form1";
     this->Text = L"Assembly Viewer";
     this->Load += gcnew System::EventHandler(this, &Form1::Form1_Load);
     this->groupBox1->ResumeLayout(false);
     this->groupBox1->PerformLayout();
     this->ResumeLayout(false);
     this->PerformLayout();
   }
       System::Void Form1_Load(System::Object^ sender, System::EventArgs^  e)
       {
           for each (String ^assembly  in assemblies)
           {
               cbAssemblies->Items->Add(assembly);
           }
           cbAssemblies->SelectedIndex = 0;
       }
       System::Void cbAssemblies_SelectedIndexChanged(System::Object^ sender,
                                                      System::EventArgs^  e)
       {
           Assembly^ assembly = Assembly::LoadWithPartialName(
                                assemblies[cbAssemblies->SelectedIndex]);
           types = assembly->GetTypes();
           cbDataTypes->Items->Clear();
           for (int i = 0; i < types->Length; i++)
           {
               cbDataTypes->Items->Add(types[i]->ToString());
           }
           cbDataTypes->SelectedIndex = 0;
       }
       System::Void cbDataTypes_SelectedIndexChanged(System::Object^ sender,
                                                     System::EventArgs^  e)
       {
           Type ^type = types[cbDataTypes->SelectedIndex];
           array <MemberInfo^>^ methods = type->GetMethods();
           lbMethods->Items->Clear();
           for (int i = 0; i < methods->Length; i++)
           {
               lbMethods->Items->Add(methods[i]->ToString());
           }
           array <PropertyInfo^>^ properties = type->GetProperties();
           lbProperties->Items->Clear();
           for (int i = 0; i < properties->Length; i++)
           {
               lbProperties->Items->Add(properties[i]->ToString());
           }
           array <MemberInfo^>^ variables = type->GetFields();
           lbVariables->Items->Clear();
           for (int i = 0; i < variables->Length; i++)
           {
               lbVariables->Items->Add(variables[i]->ToString());
           }
       }
   };

[STAThreadAttribute] int main(array<System::String ^> ^args) {

 Application::Run(gcnew Form1());
 return 0;

}

 </source>