Graphics::DrawImage Method (Image, Int32, Int32, Int32, Int32)
Draws the specified Image at the specified location and with the specified size.
Assembly: System.Drawing (in System.Drawing.dll)
Parameters
- image
- Type: System.Drawing::Image
Image to draw.
- x
- Type: System::Int32
The x-coordinate of the upper-left corner of the drawn image.
- y
- Type: System::Int32
The y-coordinate of the upper-left corner of the drawn image.
- width
- Type: System::Int32
Width of the drawn image.
- height
- Type: System::Int32
Height of the drawn image.
| Exception | Condition |
|---|---|
| ArgumentNullException | image is nullptr. |
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 DrawImage4Int( PaintEventArgs^ e ) { // Create image. Image^ newImage = Image::FromFile( "SampImag.jpg" ); // Create coordinates for upper-left corner. // of image and for size of image. int x = 100; int y = 100; int width = 450; int height = 150; // 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.