Package io.jmix.flowui.screen

Annotation Interface Subscribe

@Documented
@Retention(RUNTIME)
@Target(METHOD)
public @interface Subscribe

Annotation for declarative event handler methods in UI controllers.
Example:

    @Subscribe("demoButton")
    protected void onDemoButtonClick(Button.ClickEvent event) {
        // handle button click
    }
 

See Also:

• Screen

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element	Description
String	id
boolean	required	Declares whether the annotated dependency is required.
Target	target
String	value

Element Details

target

Target target

Returns:

type of target

Default:

COMPONENT

value

@AliasFor("id")
String value

Returns:

id or path to target object

Default:

""

id

@AliasFor("value")
String id

Returns:

id or path to target object

Default:

""

required

boolean required

Declares whether the annotated dependency is required.

Defaults to true.

Default:

true