Graphics::FillRectangle Method (Brush^, RectangleF)
.NET Framework (current version)
Fills the interior of a rectangle specified by a RectangleF structure.
Assembly: System.Drawing (in System.Drawing.dll)
Parameters
- brush
-
Type:
System.Drawing::Brush^
Brush that determines the characteristics of the fill.
- rect
-
Type:
System.Drawing::RectangleF
RectangleF structure that represents the rectangle to fill.
| Exception | Condition |
|---|---|
| ArgumentNullException | brush is null. |
This method fills the interior of the rectangle defined by the rect parameter, including the specified upper-left corner and up to the calculated lower and bottom edges.
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 action:
Creates a solid blue brush.
Creates a rectangle.
Fills the rectangular area on the screen.
public: void FillRectangleRectangleF( PaintEventArgs^ e ) { // Create solid brush. SolidBrush^ blueBrush = gcnew SolidBrush( Color::Blue ); // Create rectangle. RectangleF rect = RectangleF(0.0F,0.0F,200.0F,200.0F); // Fill rectangle to screen. e->Graphics->FillRectangle( blueBrush, rect ); }
.NET Framework
Available since 1.1
Available since 1.1
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