Graphics.DrawRectangle Method (Pen, Single, Single, Single, Single)
Draws a rectangle specified by a coordinate pair, a width, and a height.
Assembly: System.Drawing (in System.Drawing.dll)
member DrawRectangle : pen:Pen * x:float32 * y:float32 * width:float32 * height:float32 -> unit
Parameters
- pen
-
Type:
System.Drawing.Pen
A Pen that determines the color, width, and style of the rectangle.
- x
-
Type:
System.Single
The x-coordinate of the upper-left corner of the rectangle to draw.
- y
-
Type:
System.Single
The y-coordinate of the upper-left corner of the rectangle to draw.
- width
-
Type:
System.Single
The width of the rectangle to draw.
- height
-
Type:
System.Single
The height of the rectangle to draw.
| Exception | Condition |
|---|---|
| ArgumentNullException | pen is null. |
For information about how to draw a RectangleF, see DrawRectangles(Pen, RectangleF[]).
The following code example is designed for use with Windows Forms, and it requires PaintEventArgse, which is a parameter of the Paint event handler. The code performs the following actions:
Creates a black pen.
Creates the position and size of a rectangle.
Draws the rectangle to the screen.
Available since 1.1