demos-callout.qdoc
14 lines
| 492 B
| text/plain
|
TextLexer
Marek Rosa
|
r2358 | /*! | ||
| \example demos/callout | ||||
| \title Callout demo | ||||
| \subtitle | ||||
| This demo shows how to draw an additional element (a callout) on top of the chart. | ||||
| \image demos_callout.png | ||||
|
Marek Rosa
|
r2393 | QChart class provides two methods that map between the scene coordinates and the series' domain (defined by the axes ranges). | ||
|
Marek Rosa
|
r2358 | QPointF QChart::mapToPosition(const QPointF &value, QAbstractSeries *series) | ||
|
Marek Rosa
|
r2393 | |||
|
Marek Rosa
|
r2358 | QPointF QChart::mapToValue(const QPointF &position, QAbstractSeries *series) | ||
| */ | ||||