The data proxy for 3D scatter graphs. 更多...
| import 語句： |
import QtGraphs
|
| 在 C++： | QScatterDataProxy |
| 繼承： | |
| 繼承者： |
This type handles adding, inserting, changing, and removing data items.
This type is uncreatable, but contains properties that are exposed via subtypes.
另請參閱 ItemModelScatterDataProxy and Qt Graphs Data Handling with 3D .
|
itemCount
:
int
|
The number of items in the array.
|
series
:
Scatter3DSeries
|
The series this proxy is attached to.
|
type
:
AbstractDataProxy
.
DataType
|
The type of the proxy. One of the QAbstractDataProxy::DataType 值。
|
itemCountChanged ( int count ) |
此信號發射，當 itemCount changes to count .
注意：
相應處理程序是
onItemCountChanged
.
|
seriesChanged ( Scatter3DSeries series ) |
此信號發射，當 series changes to series .
注意：
相應處理程序是
onSeriesChanged
.
