class toResultPie

Display the result of a query in a piechart. More...

Definition#include <toresultpie.h>
InheritstoPieChart [public ], toResult [public ]
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Detailed Description

Display the result of a query in a piechart. The first column of the query should contain the value and the second should contain an optional label.

 toResultPie (QWidget *parent,const char *name=NULL)

toResultPie

Create widget.

Parameters:
parentParent of list.
nameName of widget.

void  query (const QString &sql,const toQList ¶m)

query

[virtual]

Reimplemented for internal reasons.

Reimplemented from toResult.

bool  canHandle (toConnection &)

canHandle

[virtual]

Reimplemented from toResult.

void  stop ()

stop

Stop automatic updating from tool timer.

void  start ()

start

Start automatic updating from tool timer.

void  setLabelFirst (bool first)

setLabelFirst

Indicate that the first column should be the label.

bool  labelFirst (void)

labelFirst

Check label first status.

void  setFilter (const QRegExp &filter,const QRegExp &valueFilter)

setFilter

Set a filter on which columns to add based on label.

Parameters:
filterA regexp which the label must match.
valueFilterA regexp which the value must match.

const QRegExpfilter (void)

filter

Get the current filter.

const QRegExpvalueFilter (void)

valueFilter

Get the current value filter.

void  setSQL (const QString &sql)

setSQL

Set the SQL statement of this list

Parameters:
sqlString containing statement.

Reimplemented from toResult.

void  setSQL (const toSQL &sql)

setSQL

Set the SQL statement of this list. This will also affect Name.

Parameters:
sqlSQL containing statement.

Reimplemented from toResult.

void  query (const QString &sql)

query

Set new SQL and run query.

Parameters:
sqlNew sql.

See also: setSQL

Reimplemented from toResult.

void  query (const toSQL &sql)

query

Set new SQL and run query.

Parameters:
sqlNew sql.

See also: setSQL

Reimplemented from toResult.

void  query (const toSQL &sql,toQList &par)

query

Set new SQL and run query.

Parameters:
sqlNew sql.

See also: setSQL

Reimplemented from toResult.

void  refresh (void)

refresh

[virtual slot]

Reimplemented for internal reasons.

Reimplemented from toResult.

void  changeParams (const QString &Param1)

changeParams

[virtual slot]

Reimplemented for internal reasons.

Reimplemented from toResult.

void  changeParams (const QString &Param1,const QString &Param2)

changeParams

[virtual slot]

Reimplemented For internal reasons.

Reimplemented from toResult.

void  changeParams (const QString &Param1,const QString &Param2,const QString &Param3)

changeParams

[virtual slot]

Reimplemented for internal reasons.

Reimplemented from toResult.


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