All Cadcorp SIS API Methods

GetClassTreeFilterValues Method

Description

Get the complete list of class and subclass values for a named class tree filter.

Syntax

Public Function GetClassTreeFilterValues( _
   ByVal filter As String _
) As String

Parameters

filter

The named class tree filter to interrogate.

Return Type

A space-separated string containing the class and subclass values prefixed with their include/exclude status.

Remarks

Available: GEO D OD OM SISpy

Group:

• Filter Methods

Example

sis.CreateClassTreeFilter("MyClassFilter", "-Item +Area")
Dim rv As String = GisGetClassTreeFilterValues("MyClassFilter ")

Result

rv="+Image +KeyMap +MetaFile +Photo +Area -Grid -Bitmap -BoxLabel -BoxText -Dim
-Empty -Group -MultiArea -MultiGeometry -MultiLine -MultiPoint -Insert -Displace
-Graticule -LineText -Link -Line -Assembly -Node -NorthPoint -ScaleBar -SeedArea
-SeedChain -Point -QZone -RubberSheet -SolidSurface -Surface -Text -TinSurface"