On Thu, 18 Mar 2021 14:38:18 GMT, Marius Hanl
<[email protected]> wrote:
> When DialogPane#getButtonTypes().setAll() is called twice with the same
> argument(s), DialogPane#lookupButton does not return the node which is shown
> inside the button bar.
> This is due DialogPane adding two list change listeners to 'buttons'
> (#getButtonTypes). They have the wrong order, which will result in the button
> bar not changing at all and the 'buttonNodes' list will recreate the dialog
> button(s).
> Finally, this will make DialogPane#lookupButton returning the 'wrong' button,
> which is in fact not used inside the dialog button bar.
I have one question on the fix (see below). Also, have you run all of the unit
tests (not just the new one)?
modules/javafx.controls/src/main/java/javafx/scene/control/DialogPane.java line
1062:
> 1060: boolean hasDefault = false;
> 1061: for (ButtonType cmd : getButtonTypes()) {
> 1062: Node button = buttonNodes.get(cmd);
Why was this change needed?
-------------
PR: https://git.openjdk.java.net/jfx/pull/432
