ControlPaint.DrawCaptionButton Method

Reference

Definition

Namespace:: System.Windows.Forms

Assembly:: System.Windows.Forms.dll

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.

Draws a caption button control.

Overloads

DrawCaptionButton(Graphics, Rectangle, CaptionButton, ButtonState)	Draws the specified caption button control in the specified state, on the specified graphics surface, and within the specified bounds.
DrawCaptionButton(Graphics, Int32, Int32, Int32, Int32, CaptionButton, ButtonState)	Draws the specified caption button control in the specified state, on the specified graphics surface, and within the specified bounds.

DrawCaptionButton(Graphics, Rectangle, CaptionButton, ButtonState)

Draws the specified caption button control in the specified state, on the specified graphics surface, and within the specified bounds.

public:
 static void DrawCaptionButton(System::Drawing::Graphics ^ graphics, System::Drawing::Rectangle rectangle, System::Windows::Forms::CaptionButton button, System::Windows::Forms::ButtonState state);

public static void DrawCaptionButton (System.Drawing.Graphics graphics, System.Drawing.Rectangle rectangle, System.Windows.Forms.CaptionButton button, System.Windows.Forms.ButtonState state);

static member DrawCaptionButton : System.Drawing.Graphics * System.Drawing.Rectangle * System.Windows.Forms.CaptionButton * System.Windows.Forms.ButtonState -> unit

Public Shared Sub DrawCaptionButton (graphics As Graphics, rectangle As Rectangle, button As CaptionButton, state As ButtonState)

Parameters

graphics: Graphics

The Graphics to draw on.

rectangle: Rectangle

The Rectangle that represents the dimensions of the caption button.

button: CaptionButton

One of the CaptionButton values that specifies the type of caption button to draw.

state: ButtonState

A bitwise combination of the ButtonState values that specifies the state to draw the button in.

Examples

The following code example demonstrates the use of the ControlPaint.DrawCaptionButton method and the CaptionButton enumeration. To run this example, paste the following code in a form containing a Button named Button1. The form should import the System.Windows.Forms and System.Drawing namespaces. Ensure the button's Paint event is associated with the event handler in this example.

// Handle the Button1 object's Paint Event to create a CaptionButton.
void Button1_Paint( Object^ /*sender*/, PaintEventArgs^ e )
{
   
   // Draw a CaptionButton control using the ClientRectangle 
   // property of Button1. Make the button a Help button 
   // with a normal state.
   ControlPaint::DrawCaptionButton( e->Graphics, Button1->ClientRectangle, CaptionButton::Help, ButtonState::Normal );
}

// Handle the Button1 object's Paint Event to create a CaptionButton.
private void Button1_Paint(object sender, PaintEventArgs e)
{

    // Draw a CaptionButton control using the ClientRectangle 
    // property of Button1. Make the button a Help button 
    // with a normal state.
    ControlPaint.DrawCaptionButton(e.Graphics, Button1.ClientRectangle,
        CaptionButton.Help, ButtonState.Normal);
}

' Handle the Button1 object's Paint Event to create a CaptionButton.
Private Sub Button1_Paint(ByVal sender As Object, _
    ByVal e As PaintEventArgs) Handles Button1.Paint

    ' Draw a CaptionButton control using the ClientRectangle 
    ' property of Button1. Make the button a Help button 
    ' with a normal state.
    ControlPaint.DrawCaptionButton(e.Graphics, Button1.ClientRectangle, _
        CaptionButton.Help, ButtonState.Normal)
End Sub

Applies to

DrawCaptionButton(Graphics, Int32, Int32, Int32, Int32, CaptionButton, ButtonState)

Draws the specified caption button control in the specified state, on the specified graphics surface, and within the specified bounds.

public:
 static void DrawCaptionButton(System::Drawing::Graphics ^ graphics, int x, int y, int width, int height, System::Windows::Forms::CaptionButton button, System::Windows::Forms::ButtonState state);

public static void DrawCaptionButton (System.Drawing.Graphics graphics, int x, int y, int width, int height, System.Windows.Forms.CaptionButton button, System.Windows.Forms.ButtonState state);

static member DrawCaptionButton : System.Drawing.Graphics * int * int * int * int * System.Windows.Forms.CaptionButton * System.Windows.Forms.ButtonState -> unit

Public Shared Sub DrawCaptionButton (graphics As Graphics, x As Integer, y As Integer, width As Integer, height As Integer, button As CaptionButton, state As ButtonState)

Parameters

graphics: Graphics

The Graphics to draw on.

x: Int32

The x-coordinate of the top left of the drawing rectangle.

y: Int32

The y-coordinate of the top left of the drawing rectangle.

width: Int32

The width of the drawing rectangle.

height: Int32

The height of the drawing rectangle.

button: CaptionButton

One of the CaptionButton values that specifies the type of caption button to draw.

state: ButtonState

A bitwise combination of the ButtonState values that specifies the state to draw the button in.

Examples

The following code example demonstrates the use of the DrawCaptionButton method and the CaptionButton enumeration. To run this example, paste the following code in a form containing a Button named Button1. The form should import the System.Windows.Forms and System.Drawing namespaces. Ensure the button's Paint event is associated with the event handler in this example.

// Handle the Button1 object's Paint Event to create a CaptionButton.
void Button1_Paint( Object^ /*sender*/, PaintEventArgs^ e )
{
   
   // Draw a CaptionButton control using the ClientRectangle 
   // property of Button1. Make the button a Help button 
   // with a normal state.
   ControlPaint::DrawCaptionButton( e->Graphics, Button1->ClientRectangle, CaptionButton::Help, ButtonState::Normal );
}

// Handle the Button1 object's Paint Event to create a CaptionButton.
private void Button1_Paint(object sender, PaintEventArgs e)
{

    // Draw a CaptionButton control using the ClientRectangle 
    // property of Button1. Make the button a Help button 
    // with a normal state.
    ControlPaint.DrawCaptionButton(e.Graphics, Button1.ClientRectangle,
        CaptionButton.Help, ButtonState.Normal);
}

' Handle the Button1 object's Paint Event to create a CaptionButton.
Private Sub Button1_Paint(ByVal sender As Object, _
    ByVal e As PaintEventArgs) Handles Button1.Paint

    ' Draw a CaptionButton control using the ClientRectangle 
    ' property of Button1. Make the button a Help button 
    ' with a normal state.
    ControlPaint.DrawCaptionButton(e.Graphics, Button1.ClientRectangle, _
        CaptionButton.Help, ButtonState.Normal)
End Sub

Applies to

Поділитися через

ControlPaint.DrawCaptionButton Method

Definition

Overloads

DrawCaptionButton(Graphics, Rectangle, CaptionButton, ButtonState)

Parameters

Examples

See also

Applies to

DrawCaptionButton(Graphics, Int32, Int32, Int32, Int32, CaptionButton, ButtonState)

Parameters

Examples

See also

Applies to

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