CandlestickSet QML Type
Represents a single candlestick item in a candlestick chart. 更多...
| Import Statement: | import QtCharts 2.2 |
| 开始支持版本: | QtCharts 2.2 |
| Instantiates: | QCandlestickSet |
属性
信号
- clicked()
- doubleClicked()
- hovered(bool status)
- pressed()
- released()
详细描述
Five values are needed to create a graphical representation of a candlestick item: open, high, low, close, and timestamp.
属性
信号
This signal is emitted when the candlestick item is clicked.
The corresponding signal handler is onClicked.
This signal is emitted when the user double-clicks a candlestick item.
The corresponding signal handler is onDoubleClicked.
This signal is emitted when a mouse is hovered over a candlestick item.
When the mouse moves over the item, status turns true, and when the mouse moves away again, it turns false.
The corresponding signal handler is onHovered.
This signal is emitted when the user clicks the candlestick item and holds down the mouse button.
The corresponding signal handler is onPressed.
This signal is emitted when the user releases the mouse press on the candlestick item.
The corresponding signal handler is onReleased.