Simulink.SubsystemReference.isSystemLocked

Check if subsystem file is locked due to edit or update

Since R2022a

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    Syntax

    Simulink.SubsystemReference.isSystemLocked(ssFile)

    Description

    Simulink.SubsystemReference.isSystemLocked(ssFile) returns a logical 1 (true) if the subsystem file ssFile is locked due to an edit or update to the subsystem file or its instance in a model. Otherwise, it returns a logical 0 (false).

    example

    Examples

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    Open Live Script

    Open the model slexModelUsingReusableSS containing three instances of the subsystem file slexReusableSS.

    model = "slexModelUsingReusableSS";
open_system(model);

    Add a Scope block to the subsystem reference instance Double Input in the model.

    add_block('simulink/Sinks/Scope',...
   'slexModelUsingReusableSS/Double Input/Scope');

    Check if the subsystem file is locked for editing.

    ssRef... 
 = Simulink.SubsystemReference.isSystemLocked("slexReusableSS")
    ssRef = logical
   0

    Input Arguments

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    Path or handle of a subsystem file, specified as a string scalar, character vector, or double.

    Example: "slexReusableSS"

    Data Types: string | char | double

    Version History

    Introduced in R2022a

    See Also

    Functions

    Topics