sldiagviewer.reportWarning

R2026b

Report warning messages in Diagnostic Viewer

Syntax

sldiagviewer.reportWarning(Message)

output = sldiagviewer.reportWarning(Message)

output = sldiagviewer.reportWarning(__,Component=ComponentNameValue)

Description

sldiagviewer.reportWarning(Message) reports the diagnostic message as a warning in the Diagnostic Viewer.

output = sldiagviewer.reportWarning(Message) returns a logical 1 (true) when the diagnostic message reports successfully in the Diagnostic Viewer. Otherwise, an error message is displayed in the Command Window and no value is returned.

output = sldiagviewer.reportWarning(__,Component=ComponentNameValue) specifies the name of the component or product that generates the diagnostic message.

Examples

Report Warning Message

Display warning messages in the Diagnostic Viewer using sldiagviewer.reportWarning.

Load the model DiagnosticDemo.

model = "DiagnosticDemo";
load_system(model);

Create a stage to display the diagnostic messages.

myStage = sldiagviewer.createStage("Analysis",ModelName=model);

Introduce errors inside the try block and catch the resulting errors in the catch block.

try 
 i = p; 
catch error 
end 

Report the warning message in the Diagnostic Viewer.

output = sldiagviewer.reportWarning(error)

The diagnostic window displays the warning message in yellow in the stage Analysis.

Input Arguments

Message — Description of warning

string | MSLException object | MException object

Description of warning that is displayed in the Diagnostic Viewer, specified as a string, MSLException object, or MException object.

Example: Unrecognized function or variable 'p'

ComponentNameValue — Name of component or product

string | character vector

Name of the component or product that generates the diagnostic message, specified as a character vector or string.

Example: "Stateflow"

Example: "Simulink"

Data Types: string | char

Version History

Introduced in R2014a