Tatu Lund

Provide columnId for grid context menu dynamic content handler

3

Current API with GridContextMenu is like follows ``` contextMenu.setDynamicContentHandler(item -> { ... }); ``` This makes possible to populate the GridContextMenu based on item clicked. However sometimes there is need...

DataChangeEvent is not fired when GridListDataView#setFilter is called

3

### Description DataChangeEvent is not fired when GridListDataView#setFilter is called. Note, the event is fired when filter is set via DataProvider instead. This should be analogous. ### Expected outcome Event...

The default Parameter's in screen shot testing are strict. This means that tests will be flaky. For example I am using in my add-on testing the following settings ``` //...

Introduce useOffline hook for making use of offline state easier

1

### Describe your motivation Ther is `ConnectionState` and `ConnectionStateStore` in "@vaadin/common-frontend", but the API is not very React friendly. Hence it would be nice to have useOffline hook. ### Describe...

Model's createEmptyValue uses "undefined" as empty value for all properties, but this is not compatible with all fields.

1

### Describe the bug Model's createEmptyValue uses `undefined` as empty value for all properties, but this is not compatible with all fields. `Binder` / `useForm` `clear()` function uses this function...

### Describe your motivation In Vaadin 8 it is possible to run call back after before leave confirmed. This is handy for example with in case of logout button. See...

### Describe your motivation When using number fields with mobile devices, there could be confusion with what field is focused and use of the stepper buttons. Hence it would be...

Improve TreeGrid keyboard navigation

1

### Describe your motivation The tactile feel of the TreeGrid keyboard navigation is very un-intuitive and poor. My own experience comes from creation of Tree add-on https://vaadin.com/directory/component/tree Which is basically...

vaadin-radio-button is not center aligned

9

vaadin-radio-button is currently baseline aligned In many scenarios this is visible so that the circle is few pixels higher, center alignment could be visually more balanced (opionated) Workaround _frontend/styles/radio-button-style.css_ ```...