Use QList instead of QVector in examples

Task-number: QTBUG-84469
Change-Id: Id14119168bb1bf11f99bda7ef6ee9cf51bcfab2e
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>

3 files changed, 11 insertions, 12 deletions

diff --git a/examples/widgets/itemviews/editabletreemodel/treeitem.cpp b/examples/widgets/itemviews/editabletreemodel/treeitem.cpp
index 027a5f8849..e82c84a424 100644
--- a/examples/widgets/itemviews/editabletreemodel/treeitem.cpp
+++ b/examples/widgets/itemviews/editabletreemodel/treeitem.cpp
@@ -57,9 +57,8 @@
 #include "treeitem.h"
 
 //! [0]
-TreeItem::TreeItem(const QVector<QVariant> &data, TreeItem *parent)
-    : itemData(data),
-      parentItem(parent)
+TreeItem::TreeItem(const QList<QVariant> &data, TreeItem *parent)
+    : itemData(data), parentItem(parent)
 {}
 //! [0]
 
@@ -118,7 +117,7 @@ bool TreeItem::insertChildren(int position, int count, int columns)
         return false;
 
     for (int row = 0; row < count; ++row) {
-        QVector<QVariant> data(columns);
+        QList<QVariant> data(columns);
         TreeItem *item = new TreeItem(data, this);
         childItems.insert(position, item);
     }
diff --git a/examples/widgets/itemviews/editabletreemodel/treeitem.h b/examples/widgets/itemviews/editabletreemodel/treeitem.h
index 867be5f380..b23697efe3 100644
--- a/examples/widgets/itemviews/editabletreemodel/treeitem.h
+++ b/examples/widgets/itemviews/editabletreemodel/treeitem.h
@@ -52,13 +52,13 @@
 #define TREEITEM_H
 
 #include <QVariant>
-#include <QVector>
+#include <QList>
 
 //! [0]
 class TreeItem
 {
 public:
-    explicit TreeItem(const QVector<QVariant> &data, TreeItem *parent = nullptr);
+    explicit TreeItem(const QList<QVariant> &data, TreeItem *parent = nullptr);
     ~TreeItem();
 
     TreeItem *child(int number);
@@ -74,8 +74,8 @@ public:
     bool setData(int column, const QVariant &value);
 
 private:
-    QVector<TreeItem*> childItems;
-    QVector<QVariant> itemData;
+    QList<TreeItem *> childItems;
+    QList<QVariant> itemData;
     TreeItem *parentItem;
 };
 //! [0]
diff --git a/examples/widgets/itemviews/editabletreemodel/treemodel.cpp b/examples/widgets/itemviews/editabletreemodel/treemodel.cpp
index 9678e45be7..1161a8b5d2 100644
--- a/examples/widgets/itemviews/editabletreemodel/treemodel.cpp
+++ b/examples/widgets/itemviews/editabletreemodel/treemodel.cpp
@@ -57,7 +57,7 @@
 TreeModel::TreeModel(const QStringList &headers, const QString &data, QObject *parent)
     : QAbstractItemModel(parent)
 {
-    QVector<QVariant> rootData;
+    QList<QVariant> rootData;
     for (const QString &header : headers)
         rootData << header;
 
@@ -248,8 +248,8 @@ bool TreeModel::setHeaderData(int section, Qt::Orientation orientation,
 
 void TreeModel::setupModelData(const QStringList &lines, TreeItem *parent)
 {
-    QVector<TreeItem*> parents;
-    QVector<int> indentations;
+    QList<TreeItem *> parents;
+    QList<int> indentations;
     parents << parent;
     indentations << 0;
 
@@ -269,7 +269,7 @@ void TreeModel::setupModelData(const QStringList &lines, TreeItem *parent)
             // Read the column data from the rest of the line.
             const QStringList columnStrings =
                 lineData.split(QLatin1Char('\t'), Qt::SkipEmptyParts);
-            QVector<QVariant> columnData;
+            QList<QVariant> columnData;
             columnData.reserve(columnStrings.size());
             for (const QString &columnString : columnStrings)
                 columnData << columnString;