- Qt 6.8
- Qt Graphs
- QML Types
- QtGraphs
- BarDataProxy
- Qt Graphs | Commercial or GPLv3

# BarDataProxy QML Type

The data proxy for a 3D bars graph. More...

Import Statement: | import QtGraphs
Instantiates: | QBarDataProxy
Inherits: | AbstractDataProxy
Inherited By: | ItemModelBarDataProxy

- List of all members, including inherited members
- BarDataProxy is part of Qt Graphs QML Types for 3D.

## Properties

- rowCount : int
- series : Bar3DSeries

## Detailed Description

This type handles adding, inserting, changing, and removing rows of data with Qt Quick 2.

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

For a more complete description, see QBarDataProxy.

See also ItemModelBarDataProxy and Qt Graphs Data Handling with 3D.

## Property Documentation

rowCount : int `[read-only]`

The number of rows in the array.

series : Bar3DSeries `[read-only]`

The series this proxy is attached to.