PdfGraphics.FillPath(Brush, GraphicsPath) Method
Fills the interior of the specified path.
Namespace: DevExpress.Pdf
Assembly: DevExpress.Pdf.v24.2.Drawing.dll
NuGet Package: DevExpress.Pdf.Drawing
#Declaration
public void FillPath(
Brush brush,
GraphicsPath path
)
#Parameters
Name | Type | Description |
---|---|---|
brush | Brush | A Brush object that specifies the brush used to fill the path. |
path | Graphics |
A Graphics |
#Remarks
A path is a series of connected lines, curves, and geometric shape primitives. The FillPath method fills the path interior with a brush.
If the path specifies an open figure (when starting and ending points are different), the FillPath method adds a line from the figure’s first point to its last point to close the figure.
To draw a shape on the PDF page, use one of the following methods:
- PdfGraphics.AddToPageForeground, PdfGraphics.AddToPageBackground
- These methods allow you to draw content on an existing page.
- PdfDocumentProcessor.RenderNewPage
- Draws content on a new page.
The code sample below closes an open figure defined by a path and fills the path with the specified brush.
using DevExpress.Pdf;
using System.Drawing;
//...
using (PdfDocumentProcessor processor = new PdfDocumentProcessor())
{
processor.CreateEmptyDocument();
PdfPage page = processor.AddNewPage(PdfPaperSize.A4);
using (PdfGraphics graphics = processor.CreateGraphics())
{
// Create a path.
GraphicsPath path = new GraphicsPath();
PointF[] points = new PointF[]
{
new PointF(150, 750),
new PointF(170, 300),
new PointF(300, 50),
new PointF(400, 100),
new PointF(500, 70)
};
path.AddCurve(points);
// Fill a path.
using (var brush = new SolidBrush(Color.Blue))
graphics.FillPath(brush, path);
// Add graphics content to the document page.
graphics.AddToPageForeground(page, 72, 72);
}
processor.SaveDocument("out2.pdf");
}
Process.Start("out.pdf");