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author | Samuel Gaist <samuel.gaist@edeltech.ch> | 2014-08-27 11:19:41 +0200 |
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committer | Samuel Gaist <samuel.gaist@edeltech.ch> | 2014-08-27 15:38:00 +0200 |
commit | 21d9ad8b119b81735946563f7edd4b5f1ba4cad7 (patch) | |
tree | 257f2324c684a0c3c886f8138f35d50c8fbbdeab /src/corelib/doc/snippets | |
parent | a8a8a3bfbd4539e242360bc8a561390bbf9615f7 (diff) |
QString:add (last)indexOf overload with QRegularExpressionMatch output
This patch adds indexOf and lastIndexOf with QRegularExpressionMatch
output overloads to QString. This allows to get the match corresponding
to the index returned.
[ChangeLog][QtCore][QString] Added support for retrieving the
QRegularExpressionMatch to indexOf and lastIndexOf.
Change-Id: Ia0ae2d3ff78864c7053ffa397874aca1d2b1c35c
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Diffstat (limited to 'src/corelib/doc/snippets')
-rw-r--r-- | src/corelib/doc/snippets/qstring/main.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/corelib/doc/snippets/qstring/main.cpp b/src/corelib/doc/snippets/qstring/main.cpp index bf45a31c29..f5c6b69695 100644 --- a/src/corelib/doc/snippets/qstring/main.cpp +++ b/src/corelib/doc/snippets/qstring/main.cpp @@ -394,6 +394,13 @@ void Widget::firstIndexOfFunction() QString str = "the minimum"; str.indexOf(QRegularExpression("m[aeiou]"), 0); // returns 4 //! [93] + + //! [97] + QString str = "the minimum"; + QRegularExpressionMatch match; + str.indexOf(QRegularExpression("m[aeiou]"), 0, &match); // returns 4 + // match.captured() == mi + //! [97] } void Widget::insertFunction() @@ -444,6 +451,13 @@ void Widget::lastIndexOfFunction() QString str = "the minimum"; str.lastIndexOf(QRegularExpression("m[aeiou]")); // returns 8 //! [94] + + //! [98] + QString str = "the minimum"; + QRegularExpressionMatch match; + str.lastIndexOf(QRegularExpression("m[aeiou]"), -1, &match); // returns 8 + // match.captured() == mu + //! [98] } void Widget::leftFunction() |