#pragma once


namespace PR_8_9 {

	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 Form1
	///
	/// WARNING: If you change the name of this class, you will need to change the
	///          'Resource File Name' property for the managed resource compiler tool
	///          associated with all .resx files this class depends on.  Otherwise,
	///          the designers will not be able to interact properly with localized
	///          resources associated with this form.
	/// </summary>
	public ref class Form1 : public System::Windows::Forms::Form
	{
	public:
		Form1(void)
		{
			InitializeComponent();
			//
			//TODO: Add the constructor code here
			//
		}

	protected:
		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		~Form1()
		{
			if (components)
			{
				delete components;
			}
		}
	private: System::Windows::Forms::DataGridView^  dataGridView1;
	private: System::Windows::Forms::Button^  button1;
	private: System::Windows::Forms::TextBox^  textBox1;
	protected: 

	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->dataGridView1 = (gcnew System::Windows::Forms::DataGridView());
			this->button1 = (gcnew System::Windows::Forms::Button());
			this->textBox1 = (gcnew System::Windows::Forms::TextBox());
			(cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->dataGridView1))->BeginInit();
			this->SuspendLayout();
			// 
			// dataGridView1
			// 
			this->dataGridView1->ColumnHeadersHeightSizeMode = System::Windows::Forms::DataGridViewColumnHeadersHeightSizeMode::AutoSize;
			this->dataGridView1->Location = System::Drawing::Point(12, 55);
			this->dataGridView1->Name = L"dataGridView1";
			this->dataGridView1->SelectionMode = System::Windows::Forms::DataGridViewSelectionMode::CellSelect;
			this->dataGridView1->Size = System::Drawing::Size(240, 150);
			this->dataGridView1->TabIndex = 0;
			// 
			// button1
			// 
			this->button1->Location = System::Drawing::Point(25, 17);
			this->button1->Name = L"button1";
			this->button1->Size = System::Drawing::Size(75, 23);
			this->button1->TabIndex = 1;
			this->button1->Text = L"button1";
			this->button1->UseVisualStyleBackColor = true;
			this->button1->Click += gcnew System::EventHandler(this, &Form1::button1_Click);
			// 
			// textBox1
			// 
			this->textBox1->Location = System::Drawing::Point(25, 211);
			this->textBox1->Multiline = true;
			this->textBox1->Name = L"textBox1";
			this->textBox1->Size = System::Drawing::Size(100, 136);
			this->textBox1->TabIndex = 2;
			// 
			// Form1
			// 
			this->AutoScaleDimensions = System::Drawing::SizeF(6, 13);
			this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
			this->ClientSize = System::Drawing::Size(292, 359);
			this->Controls->Add(this->textBox1);
			this->Controls->Add(this->button1);
			this->Controls->Add(this->dataGridView1);
			this->Name = L"Form1";
			this->Text = L"Form1";
			this->Load += gcnew System::EventHandler(this, &Form1::Form1_Load);
			(cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->dataGridView1))->EndInit();
			this->ResumeLayout(false);
			this->PerformLayout();

		}
#pragma endregion
	private: System::Void Form1_Load(System::Object^  sender, System::EventArgs^  e) {
		     dataGridView1->ColumnCount=5;
             dataGridView1->RowCount=5;
             for (System::Int32 i=0;i<dataGridView1->ColumnCount;i++)
                dataGridView1->Columns[i]->SortMode=
                  DataGridViewColumnSortMode::NotSortable;
             dataGridView1->SelectionMode=DataGridViewSelectionMode::FullColumnSelect;


			 }
	private: System::Void button1_Click(System::Object^  sender, System::EventArgs^  e) {
				              array<System::Single>^ suma = 
               gcnew array<System::Single>(dataGridView1->SelectedColumns->Count);
             for (System::Int32 i=0;i<dataGridView1->SelectedColumns->Count;i++) {
                for (System::Int32 j=0;j<dataGridView1->RowCount;j++)
                   suma[i]+=
                Convert::ToSingle(dataGridView1->SelectedCells[i *
                  dataGridView1->RowCount+j]->Value);
             }
             for (System::Int32 z=0;z<dataGridView1->SelectedColumns->Count;z++)
                textBox1->AppendText(suma[z].ToString()+System::Environment::NewLine);   

			 }
	};
}

