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ICamera.QueryIdentifyVector Method (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > 3DAnalyst > ESRI.ArcGIS.Analyst3D > Interfaces > IC > ICamera Interface > ICamera.QueryIdentifyVector Method
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ICamera.QueryIdentifyVector Method

Returns the vector that corresponds to given screen coordinates.

[Visual Basic .NET]
Public Sub QueryIdentifyVector ( _
    ByVal dx As Integer, _
    ByVal dy As Integer, _
    ByVal pIdentifyVect As IVector3D _
public void QueryIdentifyVector (
    int dx,
    int dy,
    IVector3D pIdentifyVect
HRESULT QueryIdentifyVector(
  long dx,
  long dy,
  IVector3D* pIdentifyVect
dx [in]

dx is a parameter of type long dy [in]
dy is a parameter of type long pIdentifyVect [in]
pIdentifyVect is a parameter of type IVector3D*

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires 3D Analyst Extension.

See Also

ICamera Interface