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| author | David Faure <david.faure@kdab.com> | 2015-01-19 19:26:22 +0100 |
|---|---|---|
| committer | David Faure <david.faure@kdab.com> | 2015-01-25 12:37:51 +0100 |
| commit | dd23d9f161deda1e72c1f6c4eccf1c6d598bf752 (patch) | |
| tree | e8a1b3f89c727e7cd9391d70b29c6d69d8e688dd /tests/auto/widgets/itemviews/qtreewidget/tst_qtreewidget.cpp | |
| parent | 4910f416c2c0d1ec4a11408647bc6c96c719ce18 (diff) | |
QTreeWidget: forbid forcing PartiallyChecked on parent tristate items.
ItemIsTristate means QTreeWidget determines the check state of parent
items based on the check state of child items.
Checking/unchecking the parent propagates to children; but setting
the parent to PartiallyChecked shouldn't do that, especially since it can
lead to children without ItemIsTristate having PartiallyChecked check state.
Change-Id: Ibc8b7c77d9ec4c1578c07f3c62581edb770f8439
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@theqtcompany.com>
Diffstat (limited to 'tests/auto/widgets/itemviews/qtreewidget/tst_qtreewidget.cpp')
| -rw-r--r-- | tests/auto/widgets/itemviews/qtreewidget/tst_qtreewidget.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tests/auto/widgets/itemviews/qtreewidget/tst_qtreewidget.cpp b/tests/auto/widgets/itemviews/qtreewidget/tst_qtreewidget.cpp index 23b6c3e369..8bcd03c760 100644 --- a/tests/auto/widgets/itemviews/qtreewidget/tst_qtreewidget.cpp +++ b/tests/auto/widgets/itemviews/qtreewidget/tst_qtreewidget.cpp @@ -1048,6 +1048,12 @@ void tst_QTreeWidget::checkState() QCOMPARE(item->checkState(0), Qt::Unchecked); QCOMPARE(firstChild->checkState(0), Qt::Unchecked); QCOMPARE(seccondChild->checkState(0), Qt::Unchecked); + + // Can't force the state to PartiallyChecked; state comes from children + item->setCheckState(0, Qt::PartiallyChecked); + QCOMPARE(item->checkState(0), Qt::Unchecked); + QCOMPARE(firstChild->checkState(0), Qt::Unchecked); + QCOMPARE(seccondChild->checkState(0), Qt::Unchecked); } void tst_QTreeWidget::findItems_data() |