How to obtain allowed values for a configuration parameter programmatically?

Hi.

I am trying to analyse/study the impact of changes in configuration parameter settings programmatically, for our Simulink model and auto generated code. I know how to set the configuration parameters programmatically, for example

set_param(configObject,'DefaultParameterBehavior','Inlined');

I also know how to obtain all configuration parameters programmatically:

get_param(configObject, 'ObjectParameters')

Now, for the study it would greatly help if I could obtain the allowed values for each parameter, for example DefaultParameterBehavior can be Inlined or Tunable, according to the help documentation (https://nl.mathworks.com/help/rtw/ref/defaultparameterbehavior.html). Is there any way of obtaining these allowed values programmatically? Such that the result will be something like

{'Inlined','Tunable'}

Thanks in advance!

Answer 1

[Selena Mastrodonato]

You can access these informations with get_param(object,'DialogParameters'). It gives you a struct with all parameters and every parameter has a field Enum with accepted values.

[Rene Vugts]

I see that this works on Simulink blocks

>> object = gcb

object =

'control_model/Subsystem'

>> get_param(object,'DialogParameters')

ans =

struct with fields:

ShowPortLabels: [1×1 struct]

BlockChoice: [1×1 struct]

TemplateBlock: [1×1 struct]

Unfortuantely this does not seem to work on configuration sets:

object =

Simulink.ConfigSet

>> get_param(object,'DialogParameters')

Property 'DialogParameters' does not exist

[Selena Mastrodonato]

I don't know if this can be useful, but if you use this command get_param(0,'ObjectParameters'), you'll obtain global and model parameters, included configuration parameters.

[Rene Vugts]

Yes this works! Thank you very much :-)

>> opbjectParam = get_param(0,'ObjectParameters');

>> opbjectParam.DefaultParameterBehavior

ans =

struct with fields:

Type: 'ConfigSet_Opt_DefaultParameterBehavior_EnumType'

Enum: {2×1 cell}

Attributes: {'read-and-controlled-write' 'read-only-if-compiled'}

>> opbjectParam.DefaultParameterBehavior.Enum

ans =

2×1 cell array

{'Tunable'}

{'Inlined'}

Answer 2

[Osama]

how i can configuration the compounant