内容

• 特性
• 详细描述

Custom3DLabel QML Type

Adds a custom label to a graph. 更多...

import 语句：	import QtDataVisualization 1.2
Since:	QtDataVisualization 1.1
实例化：	QCustom3DLabel
继承：	Custom3DItem

• 所有成员列表，包括继承成员

特性

• backgroundColor : color
• backgroundEnabled : bool
• borderEnabled : bool
• facingCamera : bool
• font : font
• text : string
• textColor : color

详细描述

The text, font, position, scaling, rotation, and colors of a custom label can be set. In addition, the visibility of the borders and background of the label can be toggled. Colors, borders, and background are determined by the active theme unless set explicitly.

注意： In scaling, the z-coordinate has no effect. Setting the same x- and y-coordinates retains the original font dimensions.

特性文档编制

backgroundColor : color

The color for the label background, if enabled. Defaults to "gray" .

另请参阅 backgroundEnabled .

backgroundEnabled : bool

Defines whether the label background is enabled. If set to false , backgroundColor has no effect. Defaults to true .

borderEnabled : bool

Defines whether label borders are enabled. Defaults to true .

facingCamera : bool

Defines whether the label will always face the camera. Defaults to false 。若设为 true , rotation 不起作用。

font : font

The font to be used for the label. Defaults to Font {family: "Arial"; pointSize: 20} . Special formatting (for example, outlined) is not supported.

text : string

The text for the label. Rich text is not supported.

textColor : color

The color for the label text. Also affects label border, if enabled. Defaults to "white" .

另请参阅 borderEnabled .