C++: DataGridView::DataSource，c語言
#pragma once
#include "Form2.h"
namespace cdemo {
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>
/// Form1 摘要
///
/// 警告: 如果更改此類的名稱，則需要更改
/// 與此類所依賴的所有 .resx 文件關聯的托管資源編譯器工具的
/// “資源文件名”屬性。否則，
/// 設計器將不能與此窗體的關聯
/// 本地化資源正確交互。
/// </summary>
public ref class Form1 : public System::Windows::Forms::Form
{
public:
Form1(void)
{
InitializeComponent();
//
//TODO: 在此處添加構造函數代碼
//
}
protected:
/// <summary>
/// 清理所有正在使用的資源。
/// </summary>
~Form1()
{
if (components)
{
delete components;
}
}
private: System::Windows::Forms::Label^ label1;
private: System::Windows::Forms::DataGridView^ dataGridView1;
protected:
private:
/// <summary>
/// 必需的設計器變量。
/// </summary>
System::ComponentModel::Container ^components;
#pragma region Windows Form Designer generated code
/// <summary>
/// 設計器支持所需的方法 - 不要
/// 使用代碼編輯器修改此方法的內容。
/// </summary>
void InitializeComponent(void)
{
this->label1 = (gcnew System::Windows::Forms::Label());
this->dataGridView1 = (gcnew System::Windows::Forms::DataGridView());
(cli::safe_cast<System::ComponentModel::ISupportInitialize^ >(this->dataGridView1))->BeginInit();
this->SuspendLayout();
//
// label1
//
this->label1->AutoSize = true;
this->label1->Location = System::Drawing::Point(487, 21);
this->label1->Name = L"label1";
this->label1->Size = System::Drawing::Size(41, 12);
this->label1->TabIndex = 0;
this->label1->Text = L"label1";
//
// dataGridView1
//
this->dataGridView1->AllowUserToAddRows = false;
this->dataGridView1->ColumnHeadersHeightSizeMode = System::Windows::Forms::DataGridViewColumnHeadersHeightSizeMode::AutoSize;
this->dataGridView1->Location = System::Drawing::Point(32, 84);
this->dataGridView1->Name = L"dataGridView1";
this->dataGridView1->RowTemplate->Height = 23;
this->dataGridView1->Size = System::Drawing::Size(478, 344);
this->dataGridView1->TabIndex = 1;
this->dataGridView1->CellDoubleClick += gcnew System::Windows::Forms::DataGridViewCellEventHandler(this, &Form1::dataGridView1_CellDoubleClick);
//
// Form1
//
this->AutoScaleDimensions = System::Drawing::SizeF(6, 12);
this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
this->ClientSize = System::Drawing::Size(586, 485);
this->Controls->Add(this->dataGridView1);
this->Controls->Add(this->label1);
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) {
int i,pr=0;
for(i=1;i<=10;i++)
pr=pr*i;
//char s="pr=%d";
this->label1->Text= pr.ToString();
//設置dataGridView的一些屬性
dataGridView1->Dock=DockStyle::Fill;
dataGridView1->AutoResizeColumns();
dataGridView1->AutoSizeColumnsMode=DataGridViewAutoSizeColumnsMode::AllCells;
dataGridView1->EnableHeadersVisualStyles=true;/*根據應用程序來設置的，如果為false則根據自己的設置來繪制*/
//設置表頭的屬性
DataGridViewCellStyle^ headerStyle=gcnew DataGridViewCellStyle;
headerStyle->Font=gcnew System::Drawing::Font("Times New Roman",12,FontStyle::Bold);
headerStyle->BackColor=Color::AliceBlue;
headerStyle->ForeColor=Color::BurlyWood;
dataGridView1->ColumnHeadersDefaultCellStyle=headerStyle;
dataGridView1->AutoResizeColumnHeadersHeight();
DataSet^ myDataSet = gcnew DataSet("Game Data");
myDataSet->Tables->Add("Player");
myDataSet->Tables->Add("Score");
DataTable^ playerTable = myDataSet->Tables["Player"];
DataColumn^ firstNameColumn1 = playerTable->Columns->Add("First Name",String::typeid);
DataColumn^ lastNameColumn1 = playerTable->Columns->Add("Last Name",String::typeid);
playerTable->Columns->Add("Email", String::typeid);
playerTable->Rows->Add("geovin","du","[email protected]");
playerTable->Rows->Add("聚文","塗","[email protected]");
//1.
//dataGridView1->DataSource=myDataSet->Tables["Player"];//playerTable;
//2.
dataGridView1->DataSource=playerTable;
dataGridView1->Refresh();
//dataGridView1->DataBindings::get;
}
////
private: System::Void dataGridView1_CellDoubleClick(System::Object^ sender, System::Windows::Forms::DataGridViewCellEventArgs^ e) {
Form2 ^ frm2 = gcnew Form2();
frm2->Text="編輯資料";
frm2->textBox1->Text=dataGridView1->Rows[e->RowIndex]->Cells["First Name"]->Value->ToString();
frm2->textBox2->Text=dataGridView1->Rows[e->RowIndex]->Cells["Email"]->Value->ToString();
frm2->Show();
//this->Hide();
}
};
}
#pragma once
using namespace System;
using namespace System::ComponentModel;
using namespace System::Collections;
using namespace System::Windows::Forms;
using namespace System::Data;
using namespace System::Drawing;
namespace cdemo {
/// <summary>
/// Form2 摘要
///
/// 警告: 如果更改此類的名稱，則需要更改
/// 與此類所依賴的所有 .resx 文件關聯的托管資源編譯器工具的
/// “資源文件名”屬性。否則，
/// 設計器將不能與此窗體的關聯
/// 本地化資源正確交互。
/// </summary>
public ref class Form2 : public System::Windows::Forms::Form
{
public:
Form2(void)
{
InitializeComponent();
//
//TODO: 在此處添加構造函數代碼
//
}
protected:
/// <summary>
/// 清理所有正在使用的資源。
/// </summary>
~Form2()
{
if (components)
{
delete components;
}
}
public: System::Windows::Forms::TextBox^ textBox1;
protected:
public: System::Windows::Forms::TextBox^ textBox2;
private:
/// <summary>
/// 必需的設計器變量。
/// </summary>
System::ComponentModel::Container ^components;
#pragma region Windows Form Designer generated code
/// <summary>
/// 設計器支持所需的方法 - 不要
/// 使用代碼編輯器修改此方法的內容。
/// </summary>
void InitializeComponent(void)
{
this->textBox1 = (gcnew System::Windows::Forms::TextBox());
this->textBox2 = (gcnew System::Windows::Forms::TextBox());
this->SuspendLayout();
//
// textBox1
//
this->textBox1->Location = System::Drawing::Point(183, 50);
this->textBox1->Name = L"textBox1";
this->textBox1->Size = System::Drawing::Size(100, 21);
this->textBox1->TabIndex = 0;
//
// textBox2
//
this->textBox2->Location = System::Drawing::Point(183, 102);
this->textBox2->Name = L"textBox2";
this->textBox2->Size = System::Drawing::Size(100, 21);
this->textBox2->TabIndex = 1;
//
// Form2
//
this->AutoScaleDimensions = System::Drawing::SizeF(6, 12);
this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
this->ClientSize = System::Drawing::Size(542, 440);
this->Controls->Add(this->textBox2);
this->Controls->Add(this->textBox1);
this->Name = L"Form2";
this->Text = L"Form2";
this->Load += gcnew System::EventHandler(this, &Form2::Form2_Load);
this->ResumeLayout(false);
this->PerformLayout();
}
#pragma endregion
private: System::Void Form2_Load(System::Object^ sender, System::EventArgs^ e) {
}
};
}
