CogoPointScale Property

Gets the scale factor value of a point, relative to the coordinate zone and the transformation settings specified for the drawing.

Namespace: Autodesk.Civil.DatabaseServices
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 13.8.0.292
Syntax
Copy
public double Scale { get; }

Property Value

Double
Exceptions
ExceptionCondition
InvalidOperationException Thrown when the transformation settings are disabled.
Example
Copy
 1// _civildoc is the active CivilDocument instance.
 2//                
 3foreach (ObjectId pointId in _civildoc.CogoPoints)
 4{
 5    CogoPoint cogoPoint = pointId.GetObject(OpenMode.ForRead) as CogoPoint;
 6
 7    _editor.WriteMessage("\nCOGO Point: {0}, {1}", cogoPoint.PointNumber, cogoPoint.PointName);
 8    _editor.WriteMessage("\n- Project status:");
 9
10    // Reading ProjectVersion throws an exception if the point is not a project point
11    // 
12    if (cogoPoint.IsProjectPoint)
13    {
14        _editor.WriteMessage("\n-- IsProjectPoint: {0}", cogoPoint.IsProjectPoint);
15        _editor.WriteMessage("\n-- IsCheckedOut: {0}", cogoPoint.IsCheckedOut);
16        _editor.WriteMessage("\n-- ProjectVersion: {0}", cogoPoint.ProjectVersion);
17    }
18    else
19    {
20        _editor.WriteMessage("\n-- COGO Point is not a project point.");
21    }
22
23    // Point Group override properties.
24    // 
25    _editor.WriteMessage("\n- Point Group Overrides:");
26    if (cogoPoint.PrimaryPointGroupId != ObjectId.Null)
27    {
28        PointGroup pointGroup = cogoPoint.PrimaryPointGroupId.GetObject(OpenMode.ForRead) as PointGroup;
29        _editor.WriteMessage("\n-- Point Group Name: {0}", pointGroup.Name);
30        _editor.WriteMessage("\n-- ElevationOverride: {0}", cogoPoint.ElevationOverride);
31        _editor.WriteMessage("\n-- FullDescriptionOverride: {0}", cogoPoint.FullDescriptionOverride);
32        _editor.WriteMessage("\n-- RawDescriptionOverride: {0}", cogoPoint.RawDescriptionOverride);
33        if (cogoPoint.LabelStyleIdOverride != ObjectId.Null)
34        {
35            LabelStyle labelStyle = cogoPoint.LabelStyleIdOverride.GetObject(OpenMode.ForRead) as LabelStyle;
36            _editor.WriteMessage("\n-- Label Style Override Name: {0}", labelStyle.Name);
37        }
38        if (cogoPoint.StyleIdOverride != ObjectId.Null)
39        {
40            PointStyle pointStyle = cogoPoint.StyleIdOverride.GetObject(OpenMode.ForRead) as PointStyle;
41            _editor.WriteMessage("\n-- Style Override Name: {0}", pointStyle.Name);
42        }
43    }
44    else
45    {
46        _editor.WriteMessage("\n-- COGO Point not associated with a Point Group.");
47    }
48
49
50    // Point state properties
51    // 
52    _editor.WriteMessage("\n- Point state:");
53    _editor.WriteMessage("\n-- IsLabelDragged: {0}", cogoPoint.IsLabelDragged);
54    _editor.WriteMessage("\n-- IsMovable: {0}", cogoPoint.IsMovable);
55    _editor.WriteMessage("\n-- IsSurveyPoint: {0}", cogoPoint.IsSurveyPoint);
56
57    // Transform settings properties. Trying to read these properties throws an
58    // exception if  SettingsDrawing.ApplyTransformSettings is false.
59    // 
60    if (_civildoc.Settings.DrawingSettings.ApplyTransformSettings)
61    {
62        _editor.WriteMessage("\n- Transform Properties:");
63        _editor.WriteMessage("\n-- Convergence: {0}", cogoPoint.Convergence);
64        _editor.WriteMessage("\n-- Scale: {0}", cogoPoint.Scale);
65    }
66
67    // Other read-only properties
68    // 
69    _editor.WriteMessage("\n- Other read-only properties:");
70    _editor.WriteMessage("\n-- FullDescription: {0}", cogoPoint.FullDescription);
71    _editor.WriteMessage("\n-- Location: {0}", cogoPoint.Location);
72}
See Also