Description
The string associated with the current
PreData parameter.
Property type
Read-write property
Syntax
| [Visual Basic .NET] |
Public Property PreData() As String
|
| [C#] |
public string PreData {get; set;}
|
| [Managed C++] |
public: __property String __gc ^ get_PreData();
public: __property void set_PreData(
String __gc ^
);
|
| [Unmanaged C++] |
public: HRESULT get_PreData(
BSTR * pRetVal
);
public: HRESULT put_PreData(
BSTR NewPreData
);
|
| [Java] |
public String getPreData();public void setPreData(
String
);
|
Example
Execute a time
dependent group data provider which uses preData and returning the
specified elements
| [C#] |
 Copy Code
|
Array elems = new object[]
{ "Time", "x", "y", "z" };
IAgDataProviderGroup dpVectorChoose = satObj.DataProviders["Vector Choose Axes"] as IAgDataProviderGroup;
IAgDataProvider groupPosition = dpVectorChoose.Group["Position"] as IAgDataProvider;
groupPosition.PreData = "Satellite/Sat2 Body";
IAgDataPrvTimeVar timeVarDP = groupPosition as IAgDataPrvTimeVar;
IAgDrResult result = timeVarDP.ExecElements("26 Jan 2015 17:00:00.000", "27 Jan 2015 17:00:00.000", 120, ref elems);
IAgDrDataSetCollection datasets = result.DataSets;
if (result.DataSets.Count > 0)
{
System.Array arrayTime = datasets[0].GetValues();
System.Array arrayX = datasets[1].GetValues();
System.Array arrayY = datasets[2].GetValues();
System.Array arrayZ = datasets[2].GetValues();
}
|
|
Execute a time
dependent data provider which uses preData and returning the
specified elements
| [C#] |
Copy Code
|
Array elems = new object[]
{ "Range", "Radial Rate" };
IAgDataPrvTimeVar RICdp = satObj.DataProviders["Relative Motion"] as IAgDataPrvTimeVar;
(RICdp as IAgDataProvider).PreData = "Satellite/Satellite123";
IAgDrResult result = RICdp.ExecElements("26 Jan 2015 17:00:00.000", "27 Jan 2015 17:00:00.000", 120, ref elems);
IAgDrDataSetCollection datasets = result.DataSets;
if (result.DataSets.Count > 0)
{
System.Array arrayRange = datasets[0].GetValues();
System.Array arrayRadialRate = datasets[1].GetValues();
}
|
|
Execute a time
dependent group data provider which uses preData and returning the
specified elements
| [Visual Basic .NET] |
Copy Code
|
#If Not CSToJava Then
#Else
#End If
Dim elems As Array =
New Object() {"Time",
"x", "y",
"z"}
Dim dpVectorChoose As IAgDataProviderGroup =
TryCast(satObj.DataProviders("Vector Choose
Axes"), IAgDataProviderGroup)
Dim groupPosition As IAgDataProvider =
TryCast(dpVectorChoose.Group("Position"), IAgDataProvider)
groupPosition.PreData = "Satellite/Sat2
Body"
Dim timeVarDP As IAgDataPrvTimeVar = TryCast(groupPosition,
IAgDataPrvTimeVar)
Dim result As IAgDrResult =
timeVarDP.ExecElements("26 Jan 2015
17:00:00.000", "27 Jan 2015
17:00:00.000", 120, elems)
Dim datasets As IAgDrDataSetCollection = result.DataSets
If result.DataSets.Count > 0
Then
Dim arrayTime
As System.Array = datasets(0).GetValues()
Dim arrayX
As System.Array = datasets(1).GetValues()
Dim arrayY
As System.Array = datasets(2).GetValues()
Dim arrayZ
As System.Array = datasets(2).GetValues()
End If
|
|
Execute a time
dependent data provider which uses preData and returning the
specified elements
| [Visual Basic .NET] |
Copy Code
|
#If Not CSToJava Then
#Else
#End If
Dim elems As Array =
New Object() {"Range",
"Radial Rate"}
Dim RICdp As IAgDataPrvTimeVar =
TryCast(satObj.DataProviders("Relative
Motion"), IAgDataPrvTimeVar)
TryCast(RICdp, IAgDataProvider).PreData = "Satellite/Satellite123"
Dim result As IAgDrResult = RICdp.ExecElements("26 Jan 2015 17:00:00.000", "27 Jan 2015 17:00:00.000", 120, elems)
Dim datasets As IAgDrDataSetCollection = result.DataSets
If result.DataSets.Count > 0
Then
Dim arrayRange
As System.Array = datasets(0).GetValues()
Dim
arrayRadialRate As System.Array = datasets(1).GetValues()
End If
|
|
See Also
