TabPage.ToString 方法

定义

命名空间:

System.Windows.Forms

程序集:

System.Windows.Forms.dll

返回一个字符串，其中包含 Text 属性的值。

public:
 override System::String ^ ToString();

public override string ToString ();

override this.ToString : unit -> string

Public Overrides Function ToString () As String

返回

String

一个字符串，包含 Text 属性的值。

示例

下面的代码示例使用 TabPage创建一个 TabControl。 ToString 方法创建一个字符串，其中包含 tabPage1 的 Text 值，并将其返回到 tabPage1ToolTipText 属性。

using namespace System::Drawing;
using namespace System::Windows::Forms;
public ref class Form1: public Form
{
private:
   TabControl^ tabControl1;
   TabPage^ tabPage1;
   void MyTabs()
   {
      this->tabControl1 = gcnew TabControl;
      this->tabPage1 = gcnew TabPage;
      this->tabControl1->Controls->Add( tabPage1 );
      this->tabControl1->Location = Point(25,25);
      this->tabControl1->Size = System::Drawing::Size( 250, 250 );
      this->tabControl1->ShowToolTips = true;
      this->tabPage1->Text = "myTabPage1";
      
      // Creates a string showing the Text value for tabPage1. 
      // Then assigns the string to ToolTipText.  
      this->tabPage1->ToolTipText = tabPage1->ToString();
      this->ClientSize = System::Drawing::Size( 300, 300 );
      this->Controls->Add( tabControl1 );
   }


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 void MyTabs()
    {
        this.tabControl1 = new TabControl();
        this.tabPage1 = new TabPage();

        this.tabControl1.Controls.Add(tabPage1);
        this.tabControl1.Location = new Point(25, 25);
        this.tabControl1.Size = new Size(250, 250);
        this.tabControl1.ShowToolTips = true;

        this.tabPage1.Text = "myTabPage1";

        // Creates a string showing the Text value for tabPage1. 
        // Then assigns the string to ToolTipText.  
        this.tabPage1.ToolTipText = tabPage1.ToString();

        this.ClientSize = new Size(300, 300);
        this.Controls.Add(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 Sub MyTabs()
        Me.tabControl1 = New TabControl()
        Me.tabPage1 = New TabPage()

        Me.tabControl1.Controls.Add(tabPage1)
        Me.tabControl1.Location = New Point(25, 25)
        Me.tabControl1.Size = New Size(250, 250)
        Me.tabControl1.ShowToolTips = True

        Me.tabPage1.Text = "myTabPage1"

        ' Creates a string showing the Text value for tabPage1. 
        ' Then assigns the string to ToolTipText.  
        Me.tabPage1.ToolTipText = tabPage1.ToString()

        Me.ClientSize = New Size(300, 300)
        Me.Controls.Add(tabControl1)
    End Sub

    Public Sub New()
        MyTabs()
    End Sub

    Shared Sub Main()
        Application.Run(New Form1())
    End Sub
End Class