---
title: "PolylineVObject Methods "
canonical: https://www.graphicsmill.com/docs/gm5/Methods_T_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject.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/)
# PolylineVObject Methods
The [PolylineVObject](https://www.graphicsmill.com/docs/gm5/T_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject.htm.md) type exposes the following members.
## Methods
| | Name | Description |
| --- | --- | --- |
|  | [addPoint](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject_addPoint.htm.md) | Adds the specified point to the end of the points array. |
|  | [dispose](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject_dispose.htm.md) | Removes the current [VObject](https://www.graphicsmill.com/docs/gm5/T_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject.htm.md) from the application.
(Inherited from [VObject](https://www.graphicsmill.com/docs/gm5/T_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject.htm.md).) |
|  | [draw](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject_draw.htm.md) | Draws this vector polyline. |
|  | [drawDesign](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_BaseRectangleVObject_drawDesign.htm.md) | Draws grips which frame this rectangle vector object.
(Inherited from [BaseRectangleVObject](https://www.graphicsmill.com/docs/gm5/T_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_BaseRectangleVObject.htm.md).) |
|  | [getPoint](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject_getPoint.htm.md) | Returns a point with the specified index. |
|  | [getPoints](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject_getPoints.htm.md) | Returns an array of points this polyline is constructed from. |
|  | [getPointsCount](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject_getPointsCount.htm.md) | Gets the number of points this polyline is constructed from. |
|  | [hitTest](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject_hitTest.htm.md) | Determines whether the specified point belongs to this vector polyline. |
|  | [initialize](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject_initialize.htm.md) | Initializes the current [VObject](https://www.graphicsmill.com/docs/gm5/T_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject.htm.md).
(Inherited from [VObject](https://www.graphicsmill.com/docs/gm5/T_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject.htm.md).) |
|  | [insertPoint](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject_insertPoint.htm.md) | Inserts the point into the specified position. |
|  | [processEvent](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject_processEvent.htm.md) | Executes the specified event. |
|  | [raiseChanged](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject_raiseChanged.htm.md) | Fires the [changed](https://www.graphicsmill.com/docs/gm5/E_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject_changed.htm.md) event.
(Inherited from [VObject](https://www.graphicsmill.com/docs/gm5/T_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject.htm.md).) |
|  | [raiseChanging](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject_raiseChanging.htm.md) | Fires the [changing](https://www.graphicsmill.com/docs/gm5/E_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject_changing.htm.md) event.
(Inherited from [VObject](https://www.graphicsmill.com/docs/gm5/T_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject.htm.md).) |
|  | [removePoint](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject_removePoint.htm.md) | Removes point with the specified index. |
|  | [setPoint](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject_setPoint.htm.md) | Sets a point to the specified position. |
|  | [update](https://www.graphicsmill.com/docs/gm5/M_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject_update.htm.md) | Updates the canvas state.
(Inherited from [VObject](https://www.graphicsmill.com/docs/gm5/T_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_VObject.htm.md).) |
## See Also
### Reference
- [PolylineVObject Class](https://www.graphicsmill.com/docs/gm5/T_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects_PolylineVObject.htm.md)
- [Aurigma.GraphicsMill.AjaxControls.VectorObjects Namespace](https://www.graphicsmill.com/docs/gm5/N_J_Aurigma_GraphicsMill_AjaxControls_VectorObjects.htm.md)