<p>Hello Mr. Tatu</p><p>First of all, I want to thank you for your outstand

Hello Mr. Tatu

First of all, I want to thank you for your outstanding work and this amazing component you provided for us.

I have a delicate scenario and I want your opinion in it:

I'm using:

<dependency>

<groupId>org.vaadin.tatu</groupId>

<artifactId>twincolselect</artifactId>

<version>1.8.0</version>

</dependency>

In my view, I'm using TwinColSelect alongside with a ComboBox.

when the value changes in the ComboBox, the items changes in the TwinColSelect.

Here's the scenario:

Value "X" in the ComboBox => Items (A, B, C) in the TwinColSelect.

I move all the items to the right side.

the "Move" and "Move All" buttons are disabled.

Next, I change the value to "Y" in the ComboBox => Items (D, E, F) are in the TwinColSelect but the "Move" and "Move All" buttons remain disabled.

Is there a way to change the state of the buttons.

Thanks in advance.