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Add Component.isAttached()

See original GitHub issue

Currently in Vaadin 14.1.19 it’s only possible to check whether a component is attached, by running the following method:

fun Component.isAttached(): Boolean {
    val ui: UI = ui.orElse(null) ?: return false
    return !ui.isClosing
}

It would be good to have Component.isAttached() directly provided by Vaadin.

Issue Analytics

State:
Created 3 years ago
Comments:10 (10 by maintainers)

Top GitHub Comments

1reaction

plekucommented, Aug 19, 2021

Hasn’t been backported because nobody has just done it. It should have been though, so I’m even willing to make another Flow 2.7 beta for it.

0reactions

mvysnycommented, Aug 19, 2021

Thank you @pleku , really appreciated 🥇

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