Graphics::FillRectangle Method (Brush, Int32, Int32, Int32, Int32)
Fills the interior of a rectangle specified by a pair of coordinates, a width, and a height.
Assembly: System.Drawing (in System.Drawing.dll)
Parameters
- brush
- Type: System.Drawing::Brush
Brush that determines the characteristics of the fill.
- x
- Type: System::Int32
The x-coordinate of the upper-left corner of the rectangle to fill.
- y
- Type: System::Int32
The y-coordinate of the upper-left corner of the rectangle to fill.
- width
- Type: System::Int32
Width of the rectangle to fill.
- height
- Type: System::Int32
Height of the rectangle to fill.
| Exception | Condition |
|---|---|
| ArgumentNullException | brush 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 action:
Creates a solid blue brush.
Creates the location and size of a rectangle.
Fills the rectangular area on the screen.
public: void FillRectangleInt( PaintEventArgs^ e ) { // Create solid brush. SolidBrush^ blueBrush = gcnew SolidBrush( Color::Blue ); // Create location and size of rectangle. int x = 0; int y = 0; int width = 200; int height = 200; // Fill rectangle to screen. e->Graphics->FillRectangle( blueBrush, 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, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC
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.