isDirty

Check for unsaved changes in Simulink data dictionary

Since R2023b

Syntax

hasUnsavedChanges = isDirty(archDataObj)

Description

hasUnsavedChanges = isDirty(archDataObj) returns a 1 (true) if the data dictionary specified by archDataObj has unsaved changes.

Examples

Check for Unsaved Changes in Simulink Data Dictionary

To determine whether a data dictionary has unsaved changes, use the isDirty function. For an example that shows more of the workflow for related functions, see Create Architectural Data Object and Use It to Configure Architectural Data.

isDirty(archDataObj)

ans =

  logical

   1

Input Arguments

archDataObj — Architectural Data object

Simulink.dictionary.ArchitecturalData object

Architectural Data object, specified as a Simulink.dictionary.ArchitecturalData object.

Version History

Introduced in R2023b