DateTimeAxis QML Type
Adds dates and times to a chart's axis. More...
| Import Statement: | import QtCharts 2.8 |
| In C++: | QDateTimeAxis |
| Inherits: |
Properties
Methods
- rangeChanged(datetime min, datetime max)
Detailed Description
The DateTimeAxis type can be set up to show an axis line with tick marks, grid lines, and shades. The axis labels display dates and times and can be configured by setting an appropriate DateTime format.
Note: Any date before 4714 BCE or after about 1.4 million CE may not be accurately stored.
Property Documentation
format : string |
max : datetime |
The maximum value on the axis.
When setting this property, the minimum value is adjusted if necessary, to ensure that the range remains valid.
min : datetime |
The minimum value on the axis.
When setting this property, the maximum value is adjusted if necessary, to ensure that the range remains valid.
tickCount : int |
The number of tick marks on the axis.
Method Documentation
rangeChanged(datetime min, datetime max) |
This signal is emitted when the minimum or maximum value of the axis, specified by min and max, changes.
The corresponding signal handler is onRangeChanged().