GroupBox.FlatStyle 属性

  • 项目

获取或设置组框控件的平面样式外观。

**命名空间:**System.Windows.Forms
**程序集:**System.Windows.Forms（在 system.windows.forms.dll 中）

语法

声明
Public Property FlatStyle As FlatStyle
用法
Dim instance As GroupBox
Dim value As FlatStyle

value = instance.FlatStyle

instance.FlatStyle = value

public FlatStyle FlatStyle { get; set; }

public:
property FlatStyle FlatStyle {
    FlatStyle get ();
    void set (FlatStyle value);
}

/** @property */
public FlatStyle get_FlatStyle ()

/** @property */
public void set_FlatStyle (FlatStyle value)

public function get FlatStyle () : FlatStyle

public function set FlatStyle (value : FlatStyle)

属性值

FlatStyle 值之一。默认值为 Standard。

异常

异常类型 条件

InvalidEnumArgumentException

分配的值不是 FlatStyle 值之一。

示例

下面的代码示例实例化并创建一个 GroupBox 和两个 RadioButton 控件。向分组框中添加选项按钮（也称为单选按钮），并将该分组框添加到 Form 中。

Private Sub InitializeMyGroupBox()
   ' Create and initialize a GroupBox and two RadioButton controls.
   Dim groupBox1 As New GroupBox()
   Dim radioButton1 As New RadioButton()
   Dim radioButton2 As New RadioButton()

   ' Set the FlatStyle of the GroupBox.
   groupBox1.FlatStyle = FlatStyle.System   
        
   ' Add the RadioButtons to the GroupBox.
   groupBox1.Controls.Add(radioButton1)
   groupBox1.Controls.Add(radioButton2)
        
   ' Add the GroupBox to the Form.
    Controls.Add(groupBox1)
End Sub 'InitializeMyGroupBox

private void InitializeMyGroupBox()
{
   // Create and initialize a GroupBox and two RadioButton controls.
   GroupBox groupBox1 = new GroupBox();
   RadioButton radioButton1 = new RadioButton();
   RadioButton radioButton2 = new RadioButton();

   // Set the FlatStyle of the GroupBox.
   groupBox1.FlatStyle = FlatStyle.System;
 
   // Add the RadioButtons to the GroupBox.
   groupBox1.Controls.Add(radioButton1);
   groupBox1.Controls.Add(radioButton2);
 
   // Add the GroupBox to the Form.
   Controls.Add(groupBox1);
}
 

private:
   void InitializeMyGroupBox()
   {
      // Create and initialize a GroupBox and two RadioButton controls.
      GroupBox^ groupBox1 = gcnew GroupBox;
      RadioButton^ radioButton1 = gcnew RadioButton;
      RadioButton^ radioButton2 = gcnew RadioButton;
      
      // Add the RadioButtons to the GroupBox.
      groupBox1->Controls->Add( radioButton1 );
      groupBox1->Controls->Add( radioButton2 );
      
      // Add the GroupBox to the Form.
      Controls->Add( groupBox1 );
   }

private void InitializeMyGroupBox()
{
    // Create and initialize a GroupBox and two RadioButton controls.
    GroupBox groupBox1 = new GroupBox();
    RadioButton radioButton1 = new RadioButton();
    RadioButton radioButton2 = new RadioButton();

    // Set the FlatStyle of the GroupBox.
    groupBox1.set_FlatStyle(FlatStyle.System);

    // Add the RadioButtons to the GroupBox.
    groupBox1.get_Controls().Add(radioButton1);
    groupBox1.get_Controls().Add(radioButton2);

    // Add the GroupBox to the Form.
    get_Controls().Add(groupBox1);
} //InitializeMyGroupBox

function InitializeMyGroupBox(){
   // Create and initialize a GroupBox and two RadioButton controls.
   var groupBox1 : GroupBox = new GroupBox()
   var radioButton1 : RadioButton = new RadioButton()
   var radioButton2 : RadioButton = new RadioButton()

   // Set the FlatStyle of the GroupBox.
   groupBox1.FlatStyle = FlatStyle.System   
        
   // Add the RadioButtons to the GroupBox.
   groupBox1.Controls.Add(radioButton1)
   groupBox1.Controls.Add(radioButton2)
        
   // Add the GroupBox to the Form.
    Controls.Add(groupBox1)
}

平台

Windows 98、Windows 2000 SP4、Windows CE、Windows Millennium Edition、Windows Mobile for Pocket PC、Windows Mobile for Smartphone、Windows Server 2003、Windows XP Media Center Edition、Windows XP Professional x64 Edition、Windows XP SP2、Windows XP Starter Edition

.NET Framework 并不是对每个平台的所有版本都提供支持。有关受支持版本的列表，请参见系统要求。

版本信息

.NET Framework

受以下版本支持：2.0、1.1、1.0

请参见

参考

GroupBox 类
GroupBox 成员
System.Windows.Forms 命名空间
FlatStyle 枚举