AbstractAxis QML Type

A base type used for specialized axis types. 更多...

import 语句：	`import QtGraphs`
在 C++：	QAbstractAxis
继承者：	BarCategoryAxis , DateTimeAxis ，和 ValueAxis

所有成员列表，包括继承成员
AbstractAxis is part of Qt Graphs QML Types for 2D .

特性

gridVisible : bool
labelDelegate : Component
labelsAngle : real
labelsVisible : bool
lineVisible : bool
subGridVisible : bool
titleColor : color
titleFont : font
titleText : string
titleVisible : bool
visible : bool

信号

gridVisibleChanged (bool visible )
labelsAngleChanged (string angle )
labelsVisibleChanged (bool visible )
lineVisibleChanged (bool visible )
minorGridVisibleChanged (bool visible )
rangeChanged (string min , string max )
titleColorChanged (color color )
titleFontChanged (Font font )
titleTextChanged (string text )
titleVisibleChanged (bool visible )
visibleChanged (bool visible )

详细描述

Each series can be bound to only one horizontal and vertical axis.

The properties and visibility of various axis elements, such as axis line, title, labels, and grid lines, can be individually controlled.

特性文档编制

gridVisible : bool

The visibility of the grid lines. By default, the value is true .

labelDelegate : 组件

A custom QML Component used as a label for the axis. This component should either be a Text component or contain "property string text", so that this property will be assigned the value of the label.

labelsAngle : real

The angle of the axis labels in degrees.

labelsVisible : bool

The visibility of axis labels. By default, the value is true .

lineVisible : bool

The visibility of the axis line. By default, the value is true .

subGridVisible : bool

The visibility of the subgrid lines. Applies only to axes that support subgrid lines. By default, the value is true .

titleColor : color

The color used to draw the title text.

titleFont : font

The font of the title of the axis.

titleText : string

The title of the axis. Empty by default. Axis titles support HTML formatting.

titleVisible : bool

The visibility of the axis title. By default, the value is true .

visible : bool

The visibility of the axis. By default, the value is true .

信号文档编制

gridVisibleChanged ( bool visible )

This signal is emitted when the visibility of the grid lines of the axis changes to visible .

注意： 相应处理程序是 onGridVisibleChanged .

labelsAngleChanged ( string angle )

This signal is emitted when the angle of the axis labels changes to angle .

注意： 相应处理程序是 onLabelsAngleChanged .

labelsVisibleChanged ( bool visible )

This signal is emitted when the visibility of the labels of the axis changes to visible .

注意： 相应处理程序是 onLabelsVisibleChanged .

lineVisibleChanged ( bool visible )

This signal is emitted when the visibility of the axis line changes to visible .

注意： 相应处理程序是 onLineVisibleChanged .

minorGridVisibleChanged ( bool visible )

This signal is emitted when the visibility of the minor grid lines of the axis changes to visible .

注意： 相应处理程序是 onMinorGridVisibleChanged .

rangeChanged ( string min , string max )

This signal is emitted when the axis range changes. min and max are the min and max of the new range.

注意： 相应处理程序是 onRangeChanged .

titleColorChanged ( color color )

This signal is emitted when the color used to draw the axis title changes to color .

注意： 相应处理程序是 onTitleColorChanged .

titleFontChanged ( Font font )

This signal is emitted when the font of the axis title changes to font .

注意： 相应处理程序是 onTitleFontChanged .

titleTextChanged ( string text )

This signal is emitted when the text of the axis title changes to text .

注意： 相应处理程序是 onTitleTextChanged .

titleVisibleChanged ( bool visible )

This signal is emitted when the visibility of the title text of the axis changes to visible .

注意： 相应处理程序是 onTitleVisibleChanged .

visibleChanged ( bool visible )

This signal is emitted when the visibility of the axis changes to visible .

注意： 相应处理程序是 onVisibleChanged .