MapWinGIS:AxMap ShapeLineColor

This is a back-up of the WIKI.
Not all links might work
We're working on a new wiki.

Main Page | Recent changes | View source | Page history | Log in / create account |

Printable version | Disclaimers | Privacy policy

ShapeLineColor

Gets or sets the line color for the specified shape. Only works on shapefiles.


VB.NET Usage

Property set_ShapeLineColor(LayerHandle As Integer, Shape As Integer, param0 as System.UInt32
)
            Parameters

LayerHandle

Handle of the layer containing the shape for which the line color is to be set.
Shape Handle of the shape for which the line color is to be set.

param0

Line color for the shape in the polygon shapefile. This is a System.UInt32 representation of an RGB color.

Property get_ShapeLineColor(LayerHandle As Integer, Shape As Integer) As System.Drawing.Color
            Parameters

LayerHandle

Handle of the layer containing the shape for which the line color is required.
Shape Handle of the shape for which the line color is required.

Return Value

Line color for the shape in the polygon shapefile.

Sample Code

    Private Sub LineColor()
        Dim hnd As Integer
        Dim col As System.UInt32
        Dim col2 As System.Drawing.Color
        Dim R As Integer = 122
        Dim G As Integer = 255
        Dim B As Integer = 109
        'get the handle for the layer at position 0
        hnd = Map1.get_LayerHandle(0)
        'convert an RGB color to a UInt32
        col = System.Convert.ToUInt32(RGB(R, G, B))
        'set the line color for shape 0 in the layer
        Map1.set_ShapeLineColor(hnd, 0, col)
        'get the line color for shape 0 in the layer
        col2 = Map1.get_ShapeLineColor(hnd, 0)
    End Sub
  

VB 6 Usage

Property ShapeLineColor(LayerHandle As Long, Shape As Long) As OLE_COLOR


            Parameters

LayerHandle Handle of the layer.
Shape Handle of the shape.
Return Value Line color for the layer

Sample Code

    Private Sub LineColor()
        Dim hnd As Long
        Dim col As OLE_COLOR
        Dim col2 As OLE_COLOR
        'get the handle for the layer at position 0
        hnd = Map1.LayerHandle(0)
        'get an RGB color
        col = RGB(104, 209, 255)
        'set the line color for shape 0 in the layer
        Map1.ShapeLineColor(hnd, 0) = col
        'get the line color for shape 0 in the layer
        col2 = Map1.ShapeLineColor(hnd, 0)
    End Sub

Retrieved from "http://mapwindow.org/wiki/index.php/MapWinGIS:AxMap_ShapeLineColor"

This page has been accessed 1,988 times. This page was last modified on 9 November 2005, at 19:11.