Graphics.DrawLine

DrawLine(Pen, Point, Point)

Draws a line connecting two Point structures.

public void DrawLine(Pen pen, Point pt1, Point pt2)

Parameter	Type	Description
pen	Pen	Pen that determines the color, width, and style of the line.
pt1	Point	Point structure that represents the first point to connect.
pt2	Point	Point structure that represents the second point to connect.

Draws a line connecting the two points specified by the coordinate pairs.

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

Parameter	Type	Description
pen	Pen	Pen that determines the color, width, and style of the line.
x1	Int32	The x-coordinate of the first point.
y1	Int32	The y-coordinate of the first point.
x2	Int32	The x-coordinate of the second point.
y2	Int32	The y-coordinate of the second point.

Draws a line connecting two PointF structures.

public void DrawLine(Pen pen, PointF pt1, PointF pt2)

Parameter	Type	Description
pen	Pen	Pen that determines the color, width, and style of the line.
pt1	PointF	PointF structure that represents the first point to connect.
pt2	PointF	PointF structure that represents the second point to connect.

Draws a line connecting the two points specified by the coordinate pairs.

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

Parameter	Type	Description
pen	Pen	Pen that determines the color, width, and style of the line.
x1	Single	The x-coordinate of the first point.
y1	Single	The y-coordinate of the first point.
x2	Single	The x-coordinate of the second point.
y2	Single	The y-coordinate of the second point.