sqldatabase_snippet.cpp File Reference

(69d4ecd6ef9057cb3703178277042ff7a7411459)

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Classes
class	MyModel

Functions
model	setQuery ("SELECT name, salary FROM employee")
model	setHeaderData (0, Qt::Horizontal, tr("Name"))
model	setHeaderData (1, Qt::Horizontal, tr("Salary"))
view	setModel (model)
	[17] //! [18]
view	show ()
	[18] //! [19]
view	setEditTriggers (QAbstractItemView::NoEditTriggers)
	[16] //! [19] //! [20]
	Q_UNUSED (salary)
	for (int row=0;row< model.rowCount();++row)
void	QSqlTableModel_snippets ()
int	main (int argc, char **argv)
	[48]

Variables
QSqlQueryModel *	model = new QSqlQueryModel
	[16]
QTableView *	view = new QTableView
	[17]
int	salary = model.record(4).value("salary").toInt()

Function Documentation

for()

for

(

)

Definition at line 30 of file sqldatabase_snippet.cpp.

main()

int main	(	int	argc,
		char **	argv )

[48]

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Definition at line 72 of file sqldatabase_snippet.cpp.

References QSqlTableModel_snippets().

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Q_UNUSED()

Q_UNUSED

(

salary

)

Initial value:

{
    int salary = model.data(model.index(4, 1)).toInt()

QSqlTableModel_snippets()

void QSqlTableModel_snippets

(

)

[24]

[24]

Definition at line 54 of file sqldatabase_snippet.cpp.

setEditTriggers()

view setEditTriggers

(

QAbstractItemView::NoEditTriggers

)

[16] //! [19] //! [20]

setHeaderData() [1/2]

model setHeaderData	(	0	,
		Qt::Horizontal	,
		tr("Name")	)

setHeaderData() [2/2]

model setHeaderData	(	1	,
		Qt::Horizontal	,
		tr("Salary")	)

setModel()

mapper setModel

(

model

)

[17] //! [18]

setQuery()

model setQuery	(	"SELECT	name,
		salary FROM employee"	)

show()

splash show

(

)

[18] //! [19]

Variable Documentation

model

QSignalSpy spy & model = new QSqlQueryModel

[16]

[20]

Definition at line 5 of file sqldatabase_snippet.cpp.

salary

int salary = model.record(4).value("salary").toInt()

Definition at line 22 of file sqldatabase_snippet.cpp.

view

QTableView* view = new QTableView

[17]

Definition at line 10 of file sqldatabase_snippet.cpp.