RadioButton.Appearance Property

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

Source:: RadioButton.cs

Source:: RadioButton.cs

Source:: RadioButton.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Gets or sets a value determining the appearance of the RadioButton.

public:
 property System::Windows::Forms::Appearance Appearance { System::Windows::Forms::Appearance get(); void set(System::Windows::Forms::Appearance value); };

public System.Windows.Forms.Appearance Appearance { get; set; }

member this.Appearance : System.Windows.Forms.Appearance with get, set

Public Property Appearance As Appearance

Property Value

Appearance

One of the Appearance values. The default value is Normal.

Exceptions

InvalidEnumArgumentException

The assigned value is not one of the Appearance values.

Examples

The following code example creates and initializes a RadioButton, gives it the appearance of a toggle control, sets its AutoCheck property to false, and adds it to a Form.

private void InitializeMyRadioButton()
{
   // Create and initialize a new RadioButton.
   RadioButton radioButton1 = new RadioButton();

   // Make the radio button control appear as a toggle button.
   radioButton1.Appearance = Appearance.Button;

   // Turn off the update of the display on the click of the control.
   radioButton1.AutoCheck = false;

   // Add the radio button to the form.
   Controls.Add(radioButton1);
}

Private Sub InitializeMyRadioButton()
    ' Create and initialize a new RadioButton. 
    Dim radioButton1 As New RadioButton()
       
    ' Make the radio button control appear as a toggle button.
    radioButton1.Appearance = Appearance.Button
       
    ' Turn off the update of the display on the click of the control.
    radioButton1.AutoCheck = False
       
    ' Add the radio button to the form.
    Controls.Add(radioButton1)
End Sub

Remarks

If the Appearance value is set to Normal, then the RadioButton control is drawn with a circular check box. If the value is set to Button, then the RadioButton is drawn as a control that can be toggled to an up or down state. Either type can display text, an image, or both.

Applies to

Продукт	Версии
.NET Framework	1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
Windows Desktop	3.0, 3.1, 5, 6, 7, 8, 9, 10

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