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Evaluate Method (IAgAsGPSSatSelectPluginEngine)
See Also 
ResultEval
Interface component to access inputs and outputs.
Windows








Description

Triggered whenever the GPS satellite selection is determined . Use the input interface to access settings. Returning false will turn this callback off.

Syntax

[Visual Basic .NET]
Public Function Evaluate( _
   ByVal ResultEval As AgAsGPSSatSelectPluginResultEval _
) As Boolean

[C#]
public bool Evaluate(
AgAsGPSSatSelectPluginResultEval ResultEval
);

[Managed C++]
public: bool Evaluate(
AgAsGPSSatSelectPluginResultEval ^ ResultEval
);

[Unmanaged C++]
public: HRESULT Evaluate(
AgAsGPSSatSelectPluginResultEval * ResultEval,
VARIANT_BOOL * ReturnValue
);

[VBScript]
'Function object.Evaluate(...)  returns type Boolean
' ResultEval is type AgAsGPSSatSelectPluginResultEval (an object)
result = object.Evaluate(ResultEval)

[Perl]
$return_value = $objectReference->Evaluate(# $return_value is of type int
$ResultEval# type AgAsGPSSatSelectPluginResultEval (object reference)
);

Parameters

ResultEval
Interface component to access inputs and outputs.

Return Type

Return true to indicate success, false to indicate failure. If false is returned, this method will no longer be called during GPS satellite selection.

Remarks

The plugin component is responsible, on every Evaluate() call, to select the set of GPS satellites to use. If the plugin does not select any during any particular call, then none will be available for use at that time.

See Also

© 2017 Analytical Graphics, Inc. All Rights Reserved.

ODTK 6.5