diff options
Diffstat (limited to 'doc/codesnippets/doc/src/snippets/sqldatabase/sqldatabase.cpp')
| -rw-r--r-- | doc/codesnippets/doc/src/snippets/sqldatabase/sqldatabase.cpp | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/doc/codesnippets/doc/src/snippets/sqldatabase/sqldatabase.cpp b/doc/codesnippets/doc/src/snippets/sqldatabase/sqldatabase.cpp index e21cb9c6b..4014cc8d8 100644 --- a/doc/codesnippets/doc/src/snippets/sqldatabase/sqldatabase.cpp +++ b/doc/codesnippets/doc/src/snippets/sqldatabase/sqldatabase.cpp @@ -87,7 +87,7 @@ def QSqlQuery_snippets(): //! [7] query = QSqlQuery("SELECT country FROM artist") while query.next(): - country = query.value(0).toString() + country = query.value(0) doSomething(country) //! [7] @@ -97,7 +97,7 @@ def QSqlQuery_snippets(): query = QSqlQuery("SELECT * FROM artist") fieldNo = query.record().indexOf("country") while query.next(): - country = query.value(fieldNo).toString() + country = query.value(fieldNo) doSomething(country) //! [8] @@ -152,7 +152,7 @@ def QSqlQuery_snippets(): query.bindValue(0, "A") query.bindValue(1, 0, QSql.Out) query.exec_() - i = query.boundValue(1).toInt() # i is 65 + i = query.boundValue(1) # i is 65 //! [13] query = QSqlQuery() @@ -162,7 +162,7 @@ def QSqlQuery_snippets(): i = query.boundValues() while i.hasNext(): i.next() - print i.key().toAscii().data(), ": ", i.value().toString().toAscii().data() + print i.key(), ": ", i.value() //! [14] # examine with positional binding @@ -193,11 +193,11 @@ def QSqlQueryModel_snippets(): //! [21] model = QSqlQueryModel() model.setQuery("SELECT * FROM employee") - salary = model.record(4).value("salary").toInt() + salary = model.record(4).value("salary") //! [21] //! [22] - salary = model.data(model.index(4, 2)).toInt() + salary = model.data(model.index(4, 2)) //! [22] for row in range(model.rowCount()): @@ -238,7 +238,7 @@ def QSqlTableModel_snippets(): //! [25] model = QSqlTableModel() model.setTable("employee") - QString name = model.record(4).value("name").toString() + QString name = model.record(4).value("name") //! [25] def sql_intro_snippets(): @@ -273,8 +273,8 @@ def sql_intro_snippets(): //! [32] while query.next(): - name = query.value(0).toString() - salary = query.value(1).toInt() + name = query.value(0) + salary = query.value(1) print name, salary //! [32] @@ -339,7 +339,7 @@ def sql_intro_snippets(): query = QSqlQuery() query.exec_("SELECT id FROM employee WHERE name = 'Torild Halvorsen'") if query.next(): - employeeId = query.value(0).toInt() + employeeId = query.value(0) query.exec_("INSERT INTO project (id, name, ownerid) " "VALUES (201, 'Manhattan Project', " + QString.number(employeeId) + ')') @@ -353,8 +353,8 @@ def sql_intro_snippets(): model.setQuery("SELECT * FROM employee") for i in range(model.rowCount()): - _id = model.record(i).value("id").toInt() - name = model.record(i).value("name").toString() + _id = model.record(i).value("id") + name = model.record(i).value("name") print _id, name //! [40] @@ -370,8 +370,8 @@ def sql_intro_snippets(): model.select() for i in range(model.rowCount()): - name = model.record(i).value("name").toString() - salary = model.record(i).value("salary").toInt() + name = model.record(i).value("name") + salary = model.record(i).value("salary") print "%s: %d" % (name, salary) //! [41] @@ -383,7 +383,7 @@ def sql_intro_snippets(): //! [42] for i in range(model.rowCount()): record = model.record(i) - salary = record.value("salary").toInt() + salary = record.value("salary") salary *= 1.1 record.setValue("salary", salary) model.setRecord(i, record) |