BarcodeScannerDialog: add close event

[Lukas742]

Feature Request Description

With v1.24.0 the open property was introduced and the show and close methods were deprecated.

In React it's common to fully control a component, but since there are no events exposed if the dialog is closed, this is not possible.

E.g.:

• Go to StackBlitz
• Open the BarcodeScannerDialog by clicking the respective button (React state open is set to true)
• Close the dialog by pressing ESC or the "Cancel" button
• Since there is no (public) way to register to a "close" event, the open state stays true.

So if I didn't miss something, the dialog is currently not usable without deviating from the standard of how to control components in React, or using deprecated methods.

On a side note, your example still uses the deprecated methods.

Proposed Solution

Expose the close events of the Dialog or add a custom close event specific to this component.

Proposed Alternatives

No response

Organization

UI5WCR

Additional Context

No response

Priority

None

Privacy Policy

• I’m not disclosing any internal or sensitive information.

[petyabegovska]

Hello @SAP/ui5-webcomponents-topic-p,

Please check the request and also update the sample not to use deprecated api.

Best regards,
Petya

[vladitasev]

Hi @Lukas742
We've added a close event and we've also refactored the component to use completely declarative APIs: #8760.

Should be easier for you overall - just bind the open property and listen for the close event

Regards,
Vladi