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2 | 2 | |
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3 | 3 | QTCOMMERCIALCHART_BEGIN_NAMESPACE |
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4 | 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 | */ | |
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5 | 18 | QBarCategory::QBarCategory() |
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6 | 19 | { |
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7 | 20 | } |
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8 | 21 | |
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22 | /*! | |
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23 | Appends the \a label in the category. | |
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24 | */ | |
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9 | 25 | QBarCategory& QBarCategory::operator << (const QString &label) |
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10 | 26 | { |
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11 | 27 | mList.append(label); |
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12 | 28 | return *this; |
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13 | 29 | } |
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14 | 30 | |
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31 | /*! | |
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32 | Retrurns number of labels in category | |
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33 | */ | |
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15 | 34 | int QBarCategory::count() |
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16 | 35 | { |
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17 | 36 | return mList.count(); |
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18 | 37 | } |
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19 | 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 | */ | |
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20 | 42 | QString QBarCategory::label(int category) |
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21 | 43 | { |
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22 | 44 | return mList.at(category); |
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