SurfaceDataProxy QML Type

The data proxy for a 3D surface graph. 更多...

导入语句：	import QtGraphs 6.6
实例化：	QSurfaceDataProxy
继承：	AbstractDataProxy
继承者：	HeightMapSurfaceDataProxy and ItemModelSurfaceDataProxy
Status:	Technical Preview

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特性

• columnCount : int
• rowCount : int
• series : Surface3DSeries

详细描述

This type handles surface data items. The data is arranged into rows and columns, and all rows must have the same number of columns.

This type is uncreatable, but contains properties that are exposed via subtypes.

For a more complete description, see QSurfaceDataProxy .

另请参阅 ItemModelSurfaceDataProxy and Qt Graphs Data Handling .

特性文档编制

[read-only] columnCount : int

The number of columns in the data array.

[read-only] rowCount : int

The number of rows in the data array.

[read-only] series : Surface3DSeries

The series this proxy is attached to.

内容

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• 详细描述