clearVariables

Clear specified variables from data source workspace

Since R2022b

Syntax

clearVariables(dsWks,varNames)

clearVariables(dsWks,varNames) clears the specified variables from the data source workspace represented by the Simulink.data.DataSourceWorkspace object dsWks.

Add some variables to a data source workspace.

setVariable(sourceWorkspace,'b', 2);
setVariables(sourceWorkspace,["c" "d"], {3,4});
setVariables(sourceWorkspace,{'e','f'}, {5,6});

Remove variables c and d from the workspace.

clearVariables(sourceWorkspace,["c" "d"]);

Now return the list of variables in the workspace and check that variables c and d are no longer there.

vars = listVariables(sourceWorkspace);
vars

vars
  3x1 string array

    "b"
    "e"
    "f"

Data source workspace, specified as a Simulink.data.DataSourceWorkspace object.

Variable names, specified as a string array or cell array of character vectors.

Example: ["c" "d"]

Example: {'e', 'f'}

Introduced in R2022b