The data proxy for a 3D surface graph. 更多...
| import 语句： | import QtDataVisualization 1.2 |
| Since: | QtDataVisualization 1.0 |
| 实例化： | QSurfaceDataProxy |
| 继承： | AbstractDataProxy |
| 继承者： | HeightMapSurfaceDataProxy and ItemModelSurfaceDataProxy |
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 Data Visualization 数据处理 .
The number of columns in the data array.
The number of rows in the data array.
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series : Surface3DSeries |
The series this proxy is attached to.
