---
title: "GdiGraphics..::.DrawLine Method (Pen, Single, Single, Single, Single)"
canonical: https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_Drawing_GdiGraphics_DrawLine_5_b3708ac1.htm
product: "Graphics Mill 5.5 for .NET"
---

This documentation is for the old version. [Go to the latest Graphics Mill docs](https://www.graphicsmill.com/docs/gm/)

# GdiGraphics.DrawLine Method (Pen, Single, Single, Single, Single)
 
Draws a line.
 
**Namespace:** [Aurigma.GraphicsMill.Drawing](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_Drawing.htm.md)
 **Assembly:** Aurigma.GraphicsMill (in Aurigma.GraphicsMill.dll)
 
## Syntax
  
```
Public Sub DrawLine ( _pen As Pen, _x1 As Single, _y1 As Single, _x2 As Single, _y2 As Single _
)
```
 
```csharp
public void DrawLine(Pen pen,float x1,float y1,float x2,float y2
)
```
 
### Parameters
 
 - pen
     - Type: [Aurigma.GraphicsMill.Drawing.Pen](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Drawing_Pen.htm.md)
 [Pen](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Drawing_Pen.htm.md) object which is used to draw a line.

 - x1
     - Type: [System.Single](http://msdn2.microsoft.com/en-us/3www918f)
X-coordinate of the start point of the line.

 - y1
     - Type: [System.Single](http://msdn2.microsoft.com/en-us/3www918f)
Y-coordinate of the start point of the line.

 - x2
     - Type: [System.Single](http://msdn2.microsoft.com/en-us/3www918f)
X-coordinate of the end point of the line.

 - y2
     - Type: [System.Single](http://msdn2.microsoft.com/en-us/3www918f)
Y-coordinate of the end point of the line.
 
## Remarks
 In this method line is defined with two points which should be connected with this line. 
All the coordinates are measured in units specified with [Unit](https://www.graphicsmill.com/docs/gm5/P_Aurigma_GraphicsMill_UnitConverterObject_Unit.htm.md) property.
   
## See Also

### Reference

- [GdiGraphics Class](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Drawing_GdiGraphics.htm.md)
- [DrawLine Overload](https://www.graphicsmill.com/docs/gm5/O_T_Aurigma_GraphicsMill_Drawing_GdiGraphics_DrawLine.htm.md)
- [Aurigma.GraphicsMill.Drawing Namespace](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill_Drawing.htm.md)