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VisualStyleElement.Button.RadioButton Class

  • Reference

Definition

Namespace:
System.Windows.Forms.VisualStyles
Assembly:
System.Windows.Forms.dll

Provides VisualStyleElement objects for the different states of the radio button control. This class cannot be inherited.

public: ref class VisualStyleElement::Button::RadioButton abstract sealed
public static class VisualStyleElement.Button.RadioButton
type VisualStyleElement.Button.RadioButton = class
Public Class VisualStyleElement.Button.RadioButton
Inheritance
Object
VisualStyleElement.Button.RadioButton

Examples

The following code example demonstrates how to create a VisualStyleRenderer with the VisualStyleElement returned by the VisualStyleElement.Button.RadioButton property. To run this example, paste it into a Windows Form. Handle the form's Paint event and call the DrawVisualStyleElement_Button_RadioButton1 method from the Paint event-handling method, passing e as PaintEventArgs.

public void DrawVisualStyleElement_Button_RadioButton1(PaintEventArgs e)
{
    if (VisualStyleRenderer.IsElementDefined(
        VisualStyleElement.Button.RadioButton.UncheckedNormal))
    {
        VisualStyleRenderer renderer =
             new VisualStyleRenderer(VisualStyleElement.Button.RadioButton.UncheckedNormal);
        Rectangle rectangle1 = new Rectangle(10, 50, 50, 50);
        renderer.DrawBackground(e.Graphics, rectangle1);
        e.Graphics.DrawString("VisualStyleElement.Button.RadioButton.UncheckedNormal",
             this.Font, Brushes.Black, new Point(10, 10));
    }
    else
        e.Graphics.DrawString("This element is not defined in the current visual style.",
             this.Font, Brushes.Black, new Point(10, 10));
}

Public Sub DrawVisualStyleElement_Button_RadioButton1(ByVal e As PaintEventArgs)
    If (VisualStyleRenderer.IsElementDefined( _
     VisualStyleElement.Button.RadioButton.UncheckedNormal)) Then
        Dim renderer As New VisualStyleRenderer _
          (VisualStyleElement.Button.RadioButton.UncheckedNormal)
        Dim rectangle1 As New Rectangle(10, 50, 50, 50)
        renderer.DrawBackground(e.Graphics, rectangle1)
        e.Graphics.DrawString("VisualStyleElement.Button.RadioButton.UncheckedNormal", _
          Me.Font, Brushes.Black, New Point(10, 10))
    Else
        e.Graphics.DrawString("This element is not defined in the current visual style.", _
          Me.Font, Brushes.Black, New Point(10, 10))
    End If
End Sub

Remarks

Each property of the VisualStyleElement.Button.RadioButton class returns a VisualStyleElement for a different state of the radio button control.

Properties

CheckedDisabled

Gets a visual style element that represents a disabled radio button in the checked state.
CheckedHot

Gets a visual style element that represents a hot radio button in the checked state.
CheckedNormal

Gets a visual style element that represents a normal radio button in the checked state.
CheckedPressed

Gets a visual style element that represents a pressed radio button in the checked state.
UncheckedDisabled

Gets a visual style element that represents a disabled radio button in the unchecked state.
UncheckedHot

Gets a visual style element that represents a hot radio button in the unchecked state.
UncheckedNormal

Gets a visual style element that represents a normal radio button in the unchecked state.
UncheckedPressed

Gets a visual style element that represents a pressed radio button in the unchecked state.

Applies to

See also