Documentation

getNumArgs

Class:RTW.ModelCPPClass
Package:RTW

Get number of step method arguments from model-specific C++ class interface

Syntax

num= getNumArgs(obj)

Description

num= getNumArgs(obj)gets the number of arguments for the step method described by the specified model-specific C++ class interface.

Input Arguments

obj Handle to a model-specific C++ class interface control object, such as a handle previously returned byobj=RTW.getClassInterfaceSpecification(modelName).

Output Arguments

num An integer specifying the number of step method arguments.

Alternatives

To view the number of step method arguments in the Simulink®Configuration Parameters graphical user interface, go to theInterfacepane and click theConfigure C++ Class Interfacebutton. This button launches the Configure C++ class interface dialog box, where you can display and configure the step method for your model class. In theI/O arguments step methodview of this dialog box, click theGet Default Configurationbutton to display the step method arguments. For more information, seeConfigure Step Method for Your Model Class.

See Also

Topics

Embedded Coder Documentation
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