RadioButtonRenderer.GetGlyphSize(Graphics, RadioButtonState) Method
Definition
Important
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Returns the size, in pixels, of the option button (also known as a radio button) glyph.
public:
static System::Drawing::Size GetGlyphSize(System::Drawing::Graphics ^ g, System::Windows::Forms::VisualStyles::RadioButtonState state);
public static System.Drawing.Size GetGlyphSize (System.Drawing.Graphics g, System.Windows.Forms.VisualStyles.RadioButtonState state);
static member GetGlyphSize : System.Drawing.Graphics * System.Windows.Forms.VisualStyles.RadioButtonState -> System.Drawing.Size
Public Shared Function GetGlyphSize (g As Graphics, state As RadioButtonState) As Size
Parameters
- state
- RadioButtonState
One of the RadioButtonState values that specifies the visual state of the option button.
Returns
A Size that represents the size, in pixels, of the option button glyph.
Examples
The following code example uses the GetGlyphSize method to determine the bounds of the option button text. This code example is part of a larger example provided for the RadioButtonRenderer class.
// Define the text bounds so that the text rectangle
// does not include the radio button.
public:
property Rectangle TextRectangle
{
Rectangle get()
{
Graphics^ g = this->CreateGraphics();
textRectangleValue.X = ClientRectangle.X +
RadioButtonRenderer::GetGlyphSize(g,
RadioButtonState::UncheckedNormal).Width;
textRectangleValue.Y = ClientRectangle.Y;
textRectangleValue.Width = ClientRectangle.Width -
RadioButtonRenderer::GetGlyphSize(g,
RadioButtonState::UncheckedNormal).Width;
textRectangleValue.Height = ClientRectangle.Height;
delete g;
return textRectangleValue;
}
}
// Define the text bounds so that the text rectangle
// does not include the radio button.
public Rectangle TextRectangle
{
get
{
using (Graphics g = this.CreateGraphics())
{
textRectangleValue.X = ClientRectangle.X +
RadioButtonRenderer.GetGlyphSize(g,
RadioButtonState.UncheckedNormal).Width;
textRectangleValue.Y = ClientRectangle.Y;
textRectangleValue.Width = ClientRectangle.Width -
RadioButtonRenderer.GetGlyphSize(g,
RadioButtonState.UncheckedNormal).Width;
textRectangleValue.Height = ClientRectangle.Height;
}
return textRectangleValue;
}
}
' Define the text bounds so that the text rectangle
' does not include the radio button.
Public ReadOnly Property TextRectangle() As Rectangle
Get
Using g As Graphics = Me.CreateGraphics()
With textRectangleValue
.X = Me.ClientRectangle.X + _
RadioButtonRenderer.GetGlyphSize(g, _
RadioButtonState.UncheckedNormal).Width
.Y = Me.ClientRectangle.Y
.Width = Me.ClientRectangle.Width - _
RadioButtonRenderer.GetGlyphSize(g, _
RadioButtonState.UncheckedNormal).Width
.Height = Me.ClientRectangle.Height
End With
End Using
Return textRectangleValue
End Get
End Property
Remarks
This value is determined by the current visual style of the operating system.
Applies to
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