DrawLine Method

DrawLine(float, float, float, float, Color, float, DashStyle)

Draws a line between two points, using a specified line color, width and style.

If the value of lineStyle parameter is not Solid, the line is drawn with a Pen having LineCap set to Square instead of Flat.

Declaration

public void DrawLine(float x1, float y1, float x2, float y2, Color lineColor, float lineWidth, DashStyle lineStyle = DashStyle.Solid)

Public Sub DrawLine(x1 As Single, y1 As Single, x2 As Single, y2 As Single, lineColor As Color, lineWidth As Single, Optional lineStyle As DashStyle = DashStyle.Solid)

Parameters

Type	Name	Description
float	x1	The X coordinate of the first point.
float	y1	The Y coordinate of the first point.
float	x2	The X coordinate of the second point.
float	y2	The Y coordinate of the second point.
Color	lineColor	The line color.
float	lineWidth	The line width.
DashStyle	lineStyle	The line style (solid by default).

DrawLine(float, float, float, float, Color, float, float[])

Draws a line between two points, using the specified line color, width and dash pattern.

If the dashPattern array contains two or more items, the line is drawn with a Pen having LineCap set to Square instead of Flat.

Declaration

public void DrawLine(float x1, float y1, float x2, float y2, Color lineColor, float lineWidth, float[] dashPattern)

Public Sub DrawLine(x1 As Single, y1 As Single, x2 As Single, y2 As Single, lineColor As Color, lineWidth As Single, dashPattern As Single())

Parameters

Type	Name	Description
float	x1	The X coordinate of the first point.
float	y1	The Y coordinate of the first point.
float	x2	The X coordinate of the second point.
float	y2	The Y coordinate of the second point.
Color	lineColor	The line color.
float	lineWidth	The line width.
float[]	dashPattern	The dash pattern.

DrawLine(PointF, PointF, Color, float, DashStyle)

Draws a line between two points, using a specified line color, width and style.

If the value of lineStyle parameter is not Solid, the line is drawn with a Pen having LineCap set to Square instead of Flat.

Declaration

public void DrawLine(PointF p1, PointF p2, Color lineColor, float lineWidth, DashStyle lineStyle = DashStyle.Solid)

Public Sub DrawLine(p1 As PointF, p2 As PointF, lineColor As Color, lineWidth As Single, Optional lineStyle As DashStyle = DashStyle.Solid)

Parameters

Type	Name	Description
PointF	p1	The first point.
PointF	p2	The second point.
Color	lineColor	The line color.
float	lineWidth	The line width.
DashStyle	lineStyle	The line style (solid by default).

DrawLine(PointF, PointF, Color, float, float[])

Draws a line between two points, using the specified line color, width and dash pattern.

If the dashPattern array contains two or more items, the line is drawn with a Pen having LineCap set to Square instead of Flat.

Declaration

public void DrawLine(PointF p1, PointF p2, Color lineColor, float lineWidth, float[] dashPattern)

Public Sub DrawLine(p1 As PointF, p2 As PointF, lineColor As Color, lineWidth As Single, dashPattern As Single())

Parameters

Type	Name	Description
PointF	p1	The first point.
PointF	p2	The second point.
Color	lineColor	The line color.
float	lineWidth	The line width.
float[]	dashPattern	The dash pattern.

DrawLine(PointF, PointF, Pen)

Draws a line between two points, using the specified pen.

Declaration

public void DrawLine(PointF p1, PointF p2, Pen pen)

Public Sub DrawLine(p1 As PointF, p2 As PointF, pen As Pen)

Parameters

Type	Name	Description
PointF	p1	The first point.
PointF	p2	The second point.
Pen	pen	The pen to use.

DrawLine(float, float, float, float, Pen)

Draws a line between two points, using the specified pen.

Declaration

public void DrawLine(float x1, float y1, float x2, float y2, Pen pen)

Public Sub DrawLine(x1 As Single, y1 As Single, x2 As Single, y2 As Single, pen As Pen)

Parameters

Type	Name	Description
float	x1	The X coordinate of the first point.
float	y1	The Y coordinate of the first point.
float	x2	The X coordinate of the second point.
float	y2	The Y coordinate of the second point.
Pen	pen	The pen to use.