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Add possibility to set reverse values to axes...
Add possibility to set reverse values to axes Added support for reverse axis. This works with line, spline, scatter and area series with cartesian chart. QBarCategoryAxis is not supported, nor different bar series. Change-Id: I60f21372ea9cee7b49918d7d99de24671bdc42c3 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@theqtcompany.com>

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tst_barcategoryaxis_1_3.qml
105 lines | 3.3 KiB | application/x-qml | QmlLexer
/ tests / auto / qml-qtquicktest / tst_barcategoryaxis_1_3.qml
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r2681 /****************************************************************************
**
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r2776 ** Copyright (C) 2015 The Qt Company Ltd
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r2681 ** All rights reserved.
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r2776 ** For any questions to The Qt Company, please use contact form at http://qt.io
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r2681 **
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r2740 ** This file is part of the Qt Charts module.
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r2681 **
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r2740 ** Licensees holding valid commercial license for Qt may use this file in
** accordance with the Qt License Agreement provided with the Software
** or, alternatively, in accordance with the terms contained in a written
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r2776 ** agreement between you and The Qt Company.
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r2681 **
** If you have questions regarding the use of this file, please use
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r2740 ** contact form at http://qt.io
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****************************************************************************/
import QtQuick 2.0
import QtTest 1.0
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r2712 import QtCharts 1.3
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r2681
Rectangle {
width: 400
height: 300
TestCase {
id: tc1
name: "tst_qml-qtquicktest BarCategoryAxis 1.3"
when: windowShown
function test_minMax() {
compare(barSeries1.axisX.min, "Jan", "AxisX min");
compare(barSeries1.axisX.max, "Jun", "AxisX max");
compare(barSeries1.axisY.min, 0, "AxisY min");
compare(barSeries1.axisY.max, 10, "AxisY max");
}
function test_categories() {
compare(barSeries1.axisX.count, 6, "AxisX count");
categoriesCountChangedSpy.clear();
categoriesChangedSpy.clear();
// Replace categories
barSeries1.axisX.categories = ["Tam", "Hel", "Maa", "Huh"];
compare(barSeries1.axisX.count, 4, "AxisX count");
compare(categoriesCountChangedSpy.count, 1, "onCountChanged");
compare(categoriesChangedSpy.count, 1, "onCategoriesChanged");
// Reset the original categories
barSeries1.axisX.categories = ["Jan", "Feb", "Mar", "Apr", "May", "Jun"]
compare(barSeries1.axisX.count, 6, "AxisX count");
compare(categoriesCountChangedSpy.count, 2, "onCountChanged");
compare(categoriesChangedSpy.count, 2, "onCategoriesChanged");
}
function test_minMaxChanged() {
axisY.min = -1;
compare(minChangedSpy.count, 1, "onMinChanged");
compare(maxChangedSpy.count, 0, "onMaxChanged");
axisY.max = 12;
compare(minChangedSpy.count, 1, "onMinChanged");
compare(maxChangedSpy.count, 1, "onMaxChanged");
}
}
ChartView {
id: chartView
anchors.fill: parent
BarSeries {
id: barSeries1
axisX: BarCategoryAxis {
id: axisX
categories: ["Jan", "Feb", "Mar", "Apr", "May", "Jun" ]
}
axisY: ValuesAxis {
id: axisY
min: 0
max: 10
}
}
SignalSpy {
id: categoriesCountChangedSpy
target: axisX
signalName: "countChanged"
}
SignalSpy {
id: categoriesChangedSpy
target: axisX
signalName: "categoriesChanged"
}
SignalSpy {
id: minChangedSpy
target: axisY
signalName: "minChanged"
}
SignalSpy {
id: maxChangedSpy
target: axisY
signalName: "maxChanged"
}
}
}