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| author | Olli Tietäväinen <ollit@vaadin.com> | 2017-01-09 08:39:57 +0200 |
|---|---|---|
| committer | Denis <denis@vaadin.com> | 2017-01-09 08:39:57 +0200 |
| commit | eb7391b2a27287f22825ecf215480866031cfefb (patch) | |
| tree | e7ba88245ead4bdce1b93d643f044398ebe75556 /client | |
| parent | dcba507ab4e13299f8c309529fd413520cb1664f (diff) | |
| download | vaadin-framework-eb7391b2a27287f22825ecf215480866031cfefb.tar.gz vaadin-framework-eb7391b2a27287f22825ecf215480866031cfefb.zip | |
reopen Grid details on attach, fixes #8015 (#8074)
Fixes #8015
Diffstat (limited to 'client')
| -rwxr-xr-x[-rw-r--r--] | client/src/main/java/com/vaadin/client/widgets/Grid.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/client/src/main/java/com/vaadin/client/widgets/Grid.java b/client/src/main/java/com/vaadin/client/widgets/Grid.java index b0735a595e..0ce48820d5 100644..100755 --- a/client/src/main/java/com/vaadin/client/widgets/Grid.java +++ b/client/src/main/java/com/vaadin/client/widgets/Grid.java @@ -4138,6 +4138,8 @@ public class Grid<T> extends ResizeComposite implements HasSelectionHandlers<T>, private GridSpacerUpdater gridSpacerUpdater = new GridSpacerUpdater(); /** A set keeping track of the indices of all currently open details */ private Set<Integer> visibleDetails = new HashSet<Integer>(); + /** A set of indices of details to reopen after detach and on attach */ + private final Set<Integer> reattachVisibleDetails = new HashSet<Integer>(); private boolean columnReorderingAllowed; @@ -8774,11 +8776,17 @@ public class Grid<T> extends ResizeComposite implements HasSelectionHandlers<T>, // Grid was just attached to DOM. Column widths should be calculated. recalculateColumnWidths(); + for (int row : reattachVisibleDetails) { + setDetailsVisible(row, true); + } + reattachVisibleDetails.clear(); } @Override protected void onDetach() { Set<Integer> details = new HashSet<Integer>(visibleDetails); + reattachVisibleDetails.clear(); + reattachVisibleDetails.addAll(details); for (int row : details) { setDetailsVisible(row, false); } |