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public:
 property System::Windows::Forms::TabPage ^ SelectedTab { System::Windows::Forms::TabPage ^ get(); void set(System::Windows::Forms::TabPage ^ value); };
[System.ComponentModel.Browsable(false)]
public System.Windows.Forms.TabPage SelectedTab { get; set; }
[<System.ComponentModel.Browsable(false)>]
member this.SelectedTab : System.Windows.Forms.TabPage with get, set
Public Property SelectedTab As TabPage

下列程式碼範例會建立具有兩 TabPage TabControl 物件的 。 屬性 SelectedTab 會將 設定 tabPage2 為目前選取的索引標籤頁面。

using namespace System::Drawing; using namespace System::Windows::Forms; public ref class Form1: public Form private: TabControl^ tabControl1; TabPage^ tabPage1; TabPage^ tabPage2; void MyTabs() this->tabControl1 = gcnew TabControl; this->tabPage1 = gcnew TabPage; this->tabPage2 = gcnew TabPage; array<Control^>^temp0 = {this->tabPage1,this->tabPage2}; this->tabControl1->Controls->AddRange( temp0 ); this->tabControl1->Padding = Point(15,10); this->tabControl1->Location = Point(35,25); this->tabControl1->Size = System::Drawing::Size( 220, 220 ); // Selects tabPage2 using SelectedTab. this->tabControl1->SelectedTab = tabPage2; this->tabPage1->Text = "tabPage1"; this->tabPage2->Text = "tabPage2"; this->Size = System::Drawing::Size( 300, 300 ); array<Control^>^temp1 = {this->tabControl1}; this->Controls->AddRange( temp1 ); public: Form1() MyTabs(); int main() Application::Run( gcnew Form1 ); using System.Drawing; using System.Windows.Forms; public class Form1 : Form private TabControl tabControl1; private TabPage tabPage1; private TabPage tabPage2; private void MyTabs() this.tabControl1 = new TabControl(); this.tabPage1 = new TabPage(); this.tabPage2 = new TabPage(); this.tabControl1.Controls.AddRange(new Control[] { this.tabPage1, this.tabPage2}); this.tabControl1.Padding = new Point(15, 10); this.tabControl1.Location = new Point(35, 25); this.tabControl1.Size = new Size(220, 220); // Selects tabPage2 using SelectedTab. this.tabControl1.SelectedTab = tabPage2; this.tabPage1.Text = "tabPage1"; this.tabPage2.Text = "tabPage2"; this.Size = new Size(300, 300); this.Controls.AddRange(new Control[] { this.tabControl1}); public Form1() MyTabs(); static void Main() Application.Run(new Form1()); Imports System.Drawing Imports System.Windows.Forms Public Class Form1 Inherits Form Private tabControl1 As TabControl Private tabPage1 As TabPage Private tabPage2 As TabPage Private Sub MyTabs() Me.tabControl1 = New TabControl() Me.tabPage1 = New TabPage() Me.tabPage2 = New TabPage() Me.tabControl1.Controls.AddRange(New Control() {Me.tabPage1, Me.tabPage2}) Me.tabControl1.Padding = New Point(15, 10) Me.tabControl1.Location = New Point(35, 25) Me.tabControl1.Size = New Size(220, 220) ' Selects tabPage2 using SelectedTab. Me.tabControl1.SelectedTab = tabPage2 Me.tabPage1.Text = "tabPage1" Me.tabPage2.Text = "tabPage2" Me.Size = New Size(300, 300) Me.Controls.AddRange(New Control() {Me.tabControl1}) End Sub Public Sub New() MyTabs() End Sub Shared Sub Main() Application.Run(New Form1()) End Sub End Class

索引標籤頁面必須位於集合中 TabPages ,才能讓它成為目前的索引標籤頁面。