diff options
| author | Fabian Kosmale <fabian.kosmale@qt.io> | 2020-04-21 10:34:03 +0200 |
|---|---|---|
| committer | Fabian Kosmale <fabian.kosmale@qt.io> | 2020-04-22 09:05:04 +0200 |
| commit | 28a31148ca02dbb530fd92dfafbcf71c64af4b70 (patch) | |
| tree | 3779220bb6ae6a732ef3f8a65d031a1dd210af72 /src/quick/items/qquickrepeater.cpp | |
| parent | ac3a6d9fb3caf19ec345f4eba8747149446c4f20 (diff) | |
QQuickRepeater: Fix interaction with Package
Amends 3b806a18cc665b5ae0e12d45fe170bfc3f00352a.
Eric's change tried to tackle the issue by making the PartModel more
well-behaved. However, this still left some issues, as exhibited by the
linked bug. This time, we simply make the repeater more robust, and
setup d->deletables if it's not done yet.
Pick-to: 5.15
Fixes: QTBUG-71964
Change-Id: I58c80c84f73fddaea5d6030f92ffff219ecf2b71
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Diffstat (limited to 'src/quick/items/qquickrepeater.cpp')
| -rw-r--r-- | src/quick/items/qquickrepeater.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/quick/items/qquickrepeater.cpp b/src/quick/items/qquickrepeater.cpp index 20603720c5..6dc735d20b 100644 --- a/src/quick/items/qquickrepeater.cpp +++ b/src/quick/items/qquickrepeater.cpp @@ -417,6 +417,12 @@ void QQuickRepeater::createdItem(int index, QObject *) void QQuickRepeater::initItem(int index, QObject *object) { Q_D(QQuickRepeater); + if (index >= d->deletables.size()) { + // this can happen when Package is used + // calling regenerate does too much work, all we need is to call resize + // so that d->deletables[index] = item below works + d->deletables.resize(d->model->count() + 1); + } QQuickItem *item = qmlobject_cast<QQuickItem*>(object); if (!d->deletables.at(index)) { |