How to force repaint after setVisible(true)

Flow
1

Hi,

I have some items in a FormLayout which are .setVisible(false) on creation.
When they receive a .setVisible(true), they are not responsive, i.e.: fields are too big and overflow the FormLayout, without following the .setResponsiveSteps() indications. I have to resize the window manually in order for them to be repainted properly.

I guess it is due to the components being invisible on creation, thus they don’t need any size calculation; but they should receive one when they become visible again.

Anyway, is there some kind of .repaint() method to execute manually on components when I resize the window?

Thanks,
MZ

2

Hey Sir, you can provide a example about your are doing :),

3

Hi Marco,

Which version are you on? I reported two visibility issues to Vaadin and they have been corrected in the latest releases of V13 and (supposedly) V14RC.

https://github.com/vaadin/flow/issues/5446

and

https://github.com/vaadin/vaadin-form-layout-flow/issues/92

4

Hi Martin,

I’m on 14.0.0rc6.

Thanks for your bug report, which seem to describe my issue, which is not solved by the latest (2.1.3) vaadin-form-layout and can only be circumvented by manually calling updateStyles.

Thanks,
MZ