diff options
Diffstat (limited to 'src/quick/items')
| -rw-r--r-- | src/quick/items/qquicktreeview.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/quick/items/qquicktreeview.cpp b/src/quick/items/qquicktreeview.cpp index b752f411e0..098ad86f06 100644 --- a/src/quick/items/qquicktreeview.cpp +++ b/src/quick/items/qquicktreeview.cpp @@ -516,9 +516,8 @@ void QQuickTreeView::expandRecursively(int row, int depth) if (isExpanded && depth == 1) return; expandRowRecursively(row); - } else { + } else if (const auto model = d->m_treeModelToTableModel.model()) { // Expand all root nodes recursively - const auto model = d->m_treeModelToTableModel.model(); for (int r = 0; r < model->rowCount(); ++r) { const int rootRow = d->m_treeModelToTableModel.itemIndex(model->index(r, 0)); if (rootRow != -1) @@ -620,9 +619,8 @@ void QQuickTreeView::collapseRecursively(int row) if (row >= 0) { collapseRowRecursive(row); - } else { + } else if (const auto model = d->m_treeModelToTableModel.model()) { // Collapse all root nodes recursively - const auto model = d->m_treeModelToTableModel.model(); for (int r = 0; r < model->rowCount(); ++r) { const int rootRow = d->m_treeModelToTableModel.itemIndex(model->index(r, 0)); if (rootRow != -1) |