TopoFloodFill Method
Description
Creates a Named Seed object by flood-filling Link Items within a dataset.
Syntax
Visual Basic |
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Public Function TopoFloodFill( _ ByVal seed As String, _ ByVal x As Double, _ ByVal y As Double, _ ByVal z As Double, _ ByVal nDataset As Long, _ ByVal filter As String _ ) As Integer |
Parameters
- seed
- The name of the new Named Seed object.
- x
- The x coordinate of the position from which to flood-fill.
- y
- The y coordinate of the position from which to flood-fill.
- z
- The z coordinate of the position from which to flood-fill.
- nDataset
-
The serial number of the topological dataset. The serial number can be obtained from the Dataset property of an overlay, or from the GetDataset, FindExternalDataset or TopoGetNamedSeedDataset methods.
- filter
- Optionally specifies a named Filter which all Link Items must pass to be considered as part of the flood-fill.
Return Type
True on success, False
on failure.
Remarks
Available: GEO D OD SISpy
Group:
Example
Fill = sis.TopoFloodFill ("Garden", Xpos, Ypos, Zpos, datasetID, "FenceFilter")