Export (0) Print
Expand All
Expand Minimize

Graphics.DrawImage Method (Image, Single, Single, Single, Single)

Draws the specified Image at the specified location and with the specified size.

Namespace:  System.Drawing
Assembly:  System.Drawing (in System.Drawing.dll)

public void DrawImage(
	Image image,
	float x,
	float y,
	float width,
	float height
)

Parameters

image
Type: System.Drawing.Image

Image to draw.

x
Type: System.Single

The x-coordinate of the upper-left corner of the drawn image.

y
Type: System.Single

The y-coordinate of the upper-left corner of the drawn image.

width
Type: System.Single

Width of the drawn image.

height
Type: System.Single

Height of the drawn image.

ExceptionCondition
ArgumentNullException

image is null.

The rectangle defined by the x, y, width, and height parameters determines the position and size of the drawn image.

The following code example is designed for use with Windows Forms, and it requires PaintEventArgs e, which is a parameter of the Paint event handler. The code performs the following actions:

  • Creates an image from a JPEG file SampImag.jpg in the folder of the example.

  • Creates the position and size of a rectangle in which to draw the image.

  • Draws the image to the screen.

The position of the rectangle locates the image on the screen, and the size of the original image and the size of the rectangle determines the scaling of the drawn image.

public void DrawImage4Float(PaintEventArgs e)
{

    // Create image.
    Image newImage = Image.FromFile("SampImag.jpg");

    // Create coordinates for upper-left corner. 

    // of image and for size of image. 
    float x = 100.0F;
    float y = 100.0F;
    float width = 450.0F;
    float height = 150.0F;

    // Draw image to screen.
    e.Graphics.DrawImage(newImage, x, y, width, height);
}

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0

Community Additions

ADD
Show:
© 2014 Microsoft