CogoPointCollectionSetEasting(IEnumerableObjectId, IEnumerableDouble) Method

Sets the Easting property for multiple CogoPoints with different values.

Namespace: Autodesk.Civil.DatabaseServices
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 13.8.0.292

Syntax

public ObjectIdCollection SetEasting(
	IEnumerable<ObjectId> pointIds,
	IEnumerable<double> values
)

Public Function SetEasting ( 
	pointIds As IEnumerable(Of ObjectId),
	values As IEnumerable(Of Double)
) As ObjectIdCollection

public:
ObjectIdCollection^ SetEasting(
	IEnumerable<ObjectId>^ pointIds, 
	IEnumerable<double>^ values
)

Parameters

pointIds IEnumerableObjectId: A sequence of ObjectIds of the points you want to set the Easting property for.
values IEnumerableDouble: A sequence of doubles to set the corresponding point's Easting property to.

Return Value

ObjectIdCollection
An ObjectIdCollection containing the CogoPoints for which the Easting property has been set successfully.

Remarks

If there are fewer doubles than points, only the first n points in the list will have their Easting property set, where n is the number of items in the values list.

Example

C++

Copy

 1// _civildoc is the active CivilDocument instance.
 2// 
 3CogoPointCollection cogoPoints = _civildoc.CogoPoints;
 4ObjectId pointId = cogoPoints.Add(new Point3d(100, 100, 50), false);
 5
 6// set value for single point
 7if (cogoPoints.SetEasting(pointId, 125) == ObjectId.Null)
 8    write("SetEasting failed.\n");
 9
10Point3dCollection points = new Point3dCollection();
11points.Add(new Point3d(50, 50, 25));
12points.Add(new Point3d(200, 200, 15));
13ObjectIdCollection pointIds = cogoPoints.Add(points, false);
14List<ObjectId> pointIdList = GetListFromCollection(pointIds);
15
16// set multiple points to a single value
17ObjectIdCollection success = cogoPoints.SetEasting(pointIdList, 125);
18write(String.Format("SetEasting success for {0} of {1} points\n",
19   success.Count, pointIdList.Count));
20
21List<double> eastings = new List<double>();
22for (int i = 0; i < pointIdList.Count; i++)
23    eastings.Add(i * 10);
24
25// set multiple points to multiple values
26success = cogoPoints.SetEasting(pointIdList, eastings);
27write(String.Format("SetEasting success for {0} of {1} points\n",
28   success.Count, pointIdList.Count));

 1' _civildoc is the active CivilDocument instance.
 2'
 3Dim cogoPoints As CogoPointCollection = _civildoc.CogoPoints
 4Dim pointId As ObjectId = cogoPoints.Add(New Point3d(100, 100, 50), False)
 5
 6' set value for single point
 7If cogoPoints.SetEasting(pointId, 125) = ObjectId.Null Then
 8    write("SetEasting failed." & vbLf)
 9End If
10
11Dim points As New Point3dCollection()
12points.Add(New Point3d(50, 50, 25))
13points.Add(New Point3d(200, 200, 15))
14Dim pointIds As ObjectIdCollection = cogoPoints.Add(points, False)
15Dim pointIdList As List(Of ObjectId) = GetListFromCollection(pointIds)
16
17' set multiple points to a single value
18Dim success As ObjectIdCollection = cogoPoints.SetEasting(pointIdList, 125)
19write([String].Format("SetEasting success for {0} of {1} points", success.Count, pointIdList.Count))
20
21Dim eastings As New List(Of Double)()
22For i As Integer = 0 To pointIdList.Count - 1
23    eastings.Add(i * 10)
24Next
25
26' set multiple points to multiple values
27success = cogoPoints.SetEasting(pointIdList, eastings)
28write([String].Format("SetEasting success for {0} of {1} points", success.Count, pointIdList.Count))

Reference

CogoPointCollection Class

SetEasting Overload

Autodesk.Civil.DatabaseServices Namespace