GraphsView QML Type

Base type for all Qt Graphs views. More...

Import Statement: import QtGraphs

Properties

Detailed Description

This class collects the series and theming together and draws the graphs. You will need to import Qt Graphs module to use this type:

import QtGraphs

After that you can use GraphsView in your qml files:

import QtQuick
import QtGraphs

GraphsView {
    anchors.fill: parent
    theme: GraphTheme {
        colorTheme: GraphTheme.ColorThemeDark
        gridMajorBarsColor: "#ccccff"
        gridMinorBarsColor: "#eeeeff"
        axisYMajorColor: "#ccccff"
        axisYMinorColor: "#eeeeff"
    }
    BarSeries {
        axisX: BarCategoryAxis {
            categories: ["2023", "2024", "2025"]
            lineVisible: false
        }
        axisY: ValueAxis {
            min: 0
            max: 10
            minorTickCount: 4
        }
        BarSet {
            values: [7, 6, 9]
        }
        BarSet {
            values: [9, 8, 6]
        }
    }
}

See Testbed for more thorough usage examples.

See also BarSeries, LineSeries, BarCategoryAxis, ValueAxis, and GraphTheme.

Property Documentation

marginBottom : real

The amount of empty space on the bottom of the graph. By default, the margin is 20.


marginLeft : real

The amount of empty space on the left of the graph. By default, the margin is 20.


marginRight : real

The amount of empty space on the right of the graph. By default, the margin is 20.


marginTop : real

The amount of empty space on the top of the graph. By default, the margin is 20.


seriesList : list [read-only]

List of series that are rendered by the GraphsView. Filled automatically with the series type children of the GraphsView.

This is the default property, so child elements are automatically added into the series list.

See also BarSeries, LineSeries, and ScatterSeries.


theme : GraphTheme

The theme used by the graph. Determines coloring, axis lines, fonts etc. If theme has not been set, the default theme is used.


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