C++: DataGridView::DataSource
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 | #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; private : System::Windows::Forms::DataGridView^ dataGridView1; protected : 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 ->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(); //设置dataGridView的一些属性 dataGridView1->Dock=DockStyle::Fill; dataGridView1->AutoResizeColumns(); dataGridView1->AutoSizeColumnsMode=DataGridViewAutoSizeColumnsMode::AllCells; dataGridView1->EnableHeadersVisualStyles= true ; /*根据应用程序来设置的,如果为false则根据自己的设置来绘制*/ //设置表头的属性 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" , "geovindu@163.com" ); playerTable->Rows->Add( "聚文" , "涂" , "geovindu@qq.com" ); //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= "编辑资料" ; 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(); } }; } |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 | #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 Form2 : public System::Windows::Forms::Form { public : Form2( 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> ~Form2() { if (components) { delete components; } } public : System::Windows::Forms::TextBox^ textBox1; protected : public : System::Windows::Forms::TextBox^ textBox2; 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 ->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) { } }; } |
visual studio 2005,2008,2010
http://www.codeproject.com/Tips/810596/Csharp-VB-NET-Cplusplus-CLI-Create-read-and-write
哲学管理(学)人生, 文学艺术生活, 自动(计算机学)物理(学)工作, 生物(学)化学逆境, 历史(学)测绘(学)时间, 经济(学)数学金钱(理财), 心理(学)医学情绪, 诗词美容情感, 美学建筑(学)家园, 解构建构(分析)整合学习, 智商情商(IQ、EQ)运筹(学)生存.---Geovin Du(涂聚文)
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