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-rw-r--r--src/corelib/doc/snippets/code/src_corelib_tools_qlist.cpp16
1 files changed, 6 insertions, 10 deletions
diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qlist.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qlist.cpp
index 8957d43476..499e8fe480 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qlist.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qlist.cpp
@@ -26,7 +26,7 @@ if (list[0] == "Liz")
//! [4]
for (qsizetype i = 0; i < list.size(); ++i) {
if (list.at(i) == "Alfonso")
- cout << "Found Alfonso at position " << i << Qt::endl;
+ cout << "Found Alfonso at position " << i << endl;
}
//! [4]
@@ -34,7 +34,7 @@ for (qsizetype i = 0; i < list.size(); ++i) {
//! [5]
qsizetype i = list.indexOf("Harumi");
if (i != -1)
- cout << "First occurrence of Harumi is at position " << i << Qt::endl;
+ cout << "First occurrence of Harumi is at position " << i << endl;
//! [5]
@@ -101,16 +101,14 @@ list.prepend("three");
//! [9]
-QList<QString> list;
-list << "alpha" << "beta" << "delta";
+QList<QString> list = {"alpha", "beta", "delta"};
list.insert(2, "gamma");
// list: ["alpha", "beta", "gamma", "delta"]
//! [9]
//! [10]
-QList<double> list;
-list << 2.718 << 1.442 << 0.4342;
+QList<double> list = {2.718, 1.442, 0.4342};
list.insert(1, 3, 9.9);
// list: [2.718, 9.9, 9.9, 9.9, 1.442, 0.4342]
//! [10]
@@ -127,8 +125,7 @@ list.fill("oh", 5);
//! [12]
-QList<QString> list;
-list << "A" << "B" << "C" << "B" << "A";
+QList<QString> list{"A", "B", "C", "B", "A"};
list.indexOf("B"); // returns 1
list.indexOf("B", 1); // returns 1
list.indexOf("B", 2); // returns 3
@@ -137,8 +134,7 @@ list.indexOf("X"); // returns -1
//! [13]
-QList<QString> list;
-list << "A" << "B" << "C" << "B" << "A";
+QList<QString> list = {"A", "B", "C", "B", "A"};
list.lastIndexOf("B"); // returns 3
list.lastIndexOf("B", 3); // returns 3
list.lastIndexOf("B", 2); // returns 1