Parameter

Description

pMapBase

The main map object

Property

Description

none

none

Method

Description

getExtent()

To get the extent of polyline geometry object.

AddPoint(addpt)

To add the node of polyline geometry object.

InsertPoint(index, addpt)

To insert the node of polyline geometry object.

MovePoint(index, ptPos)

To pan the node of polyline geometry object.

RemovePoint(nIndex)

To remove the node of polyline geometry object.

putLineColor(linecolor)

To set the line color of polyline geometry object.

putNodeColor(nodecolor)

To set the node color of polyline geometry object.

putLineWidth(linesize)

To set the line width of polyline geometry object.

ParseWKT(strPts)

To interpret WKT.

WellKnownText()

WKT

getLength()

To get the length of polyline geometry object.

RebuildElement()

To rebuild the map element of polyline geometry object.

UpdateElement()

To update the map element of polyline geometry object.

Editable(v)

To set the node editable or not.

Destroy()

To close and destroy polyline geometry object.