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| 3 | QTCOMMERCIALCHART_BEGIN_NAMESPACE |
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3 | QTCOMMERCIALCHART_BEGIN_NAMESPACE | |
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4 | |||
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5 | /*! | |||
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6 | \class QBarCategory | |||
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7 | \brief QtCommercial chart API. | |||
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8 | ||||
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9 | QBarCategory is a container for labels of various bar charts. Before the | |||
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10 | bar chart can be constructed, the categories must be defined. This is done by | |||
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11 | creating a QBarCategory class and appending the labels of categories to it. | |||
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12 | The QBarCategory is then given to QBarSeries class. | |||
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13 | */ | |||
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14 | ||||
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15 | /*! | |||
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16 | Constructs the category container | |||
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17 | */ | |||
| 5 | QBarCategory::QBarCategory() |
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18 | QBarCategory::QBarCategory() | |
| 6 | { |
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19 | { | |
| 7 | } |
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20 | } | |
| 8 |
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21 | |||
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22 | /*! | |||
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23 | Appends the \a label in the category. | |||
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24 | */ | |||
| 9 | QBarCategory& QBarCategory::operator << (const QString &label) |
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25 | QBarCategory& QBarCategory::operator << (const QString &label) | |
| 10 | { |
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26 | { | |
| 11 | mList.append(label); |
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27 | mList.append(label); | |
| 12 | return *this; |
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28 | return *this; | |
| 13 | } |
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29 | } | |
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30 | |||
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31 | /*! | |||
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32 | Retrurns number of labels in category | |||
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33 | */ | |||
| 15 | int QBarCategory::count() |
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34 | int QBarCategory::count() | |
| 16 | { |
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35 | { | |
| 17 | return mList.count(); |
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36 | return mList.count(); | |
| 18 | } |
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37 | } | |
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38 | |||
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39 | /*! | |||
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40 | Retruns the label of category defined by index \a category | |||
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41 | */ | |||
| 20 | QString QBarCategory::label(int category) |
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42 | QString QBarCategory::label(int category) | |
| 21 | { |
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43 | { | |
| 22 | return mList.at(category); |
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44 | return mList.at(category); | |
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