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IEngineSnapEnvironment.SnapTolerance Property (ArcObjects .NET 10.4 SDK)
ArcObjects namespaces > Controls > ESRI ArcGIS Controls > Interfaces > IE > IEngineSnapEnvironment Interface > IEngineSnapEnvironment.SnapTolerance Property (ArcObjects .NET 10.4 SDK)
ArcObjects Library Reference (Controls)  

IEngineSnapEnvironment.SnapTolerance Property

The snap tolerance, measured in pixels or map units.

[Visual Basic .NET]
Public Property SnapTolerance As Double

[C#]
public double SnapTolerance {get; set;}

[C++]
HRESULT get_SnapTolerance(
  double* tol
);

[C++]
HRESULT put_SnapTolerance(
  double tol
);

[C++]

Parameters
tol [out, retval]
  tol is a parameter of type double
tol [in]
  tol is a parameter of type double

Product Availability

Available with ArcGIS Engine.

Description

SnapTolerance determines the size of the region bounding the input point location. It is given as a radius, measured in pixels, and the search for a potential snap point candidate is made within this region. By default SnapTolerance is 7.

Errors Returned

1084 800a043c: The specified value is invalid

See Also

IEngineSnapEnvironment Interface

.NET Samples

Managing snap agents (Code Files: SnapEditorForm) | Buffer snap agent (Code Files: EditingForm)

.NET Related Topics

How to work with the snap environment