flow
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vaadin
Vaadin Flow is a Java framework binding Vaadin web components to Java. This is part of Vaadin 10+.
### Description In our vaadin application we are used to having several buttons within a form. Additionally we obviously have a button which triggers the save functionality. For the save...
### Describe your motivation Some of my domain objects have constraints between different fields. For example if value a > 10, value b must be given etc. etc. To express...
Do the binder have a possibility to disable the validation for fields which are disabled / readonly or not visible? - Use-Case: Legacy Software, where a field was not mandatory...
The [Beacon API](https://developer.mozilla.org/en-US/docs/Web/API/Beacon_API) is now relatively widely available, making it possible to propagate an unload event to the server when a tab is closed/refresh without affecting user experience. This could...
### Description of the bug When I set push annotation `@Push(value = PushMode.AUTOMATIC, transport = Transport.LONG_POLLING)` as Long Polling or WEBSOCKET, in the browser FlowClient sends request infinitely. Even though...
### Description When adding a click listener to a button it only works with a left click. Middle clicks and other additional mouse buttons are not captured. This is due...
### Description of the bug I'm calling `grid.setDetailsVisibleOnClick(false);` to prevent details being shown on row click. Then the Grid is detached and reattached, but suddenly it now reveals details on...
### Description of the bug When you start an application and do not have a network connection. e.g. wifi is turned off, the application shows the "you are offline" page...
### Description of the bug ``` Grid grid = new Grid(SampleBook.class); LitRenderer imageRenderer = LitRenderer .of("foo").withProperty("foo", item -> { throw new RuntimeException("Oh no"); }); grid.addColumn(imageRenderer); grid.setItems(new SampleBook()); ``` causes ```...
### Description of the bug Hi! Tried to import Lumo Utilities as described here: https://vaadin.com/docs/latest/ds/foundation/utility-classes/#usage ``` @JsModule("@vaadin/vaadin-lumo-styles/utility.js") @CssImport(value="some-stylesheet.css", include="lumo-utility") ``` It seems that only theme.json approach works. Maybe we have...
