ChartData
Contents
[
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]ChartData class
Represents data used for a chart plotting.
class ChartData : public Aspose::Slides::DomObject<System::SharedPtr<Aspose::Slides::Charts::Chart>>,
public Aspose::Slides::Charts::IChartData
Methods
| Method | Description |
|---|---|
| virtual bool Equals(ptr) | Compares objects using C# Object.Equals semantics. |
| static std::enable_if<IsSmartPtr<T1>::value&&IsSmartPtr<T2>::value, bool>::type Equals(T1 const&, T2 const&) | Compares reference type objects in C# style. |
| static std::enable_if<!IsSmartPtr<T1>::value&&!IsSmartPtr<T2>::value, bool>::type Equals(T1 const&, T2 const&) | Compares value type objects in C# style. |
| static bool Equals(float const&, float const&) | Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN. |
| static bool Equals(double const&, double const&) | Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN. |
| virtual bool FastCast(const Details::FastRttiBase&, void **) const | For internal purposes only. |
| System::SharedPtr<IChartCategoryCollection> get_Categories() override | Gets the primary categories (or both primary and secondary categories if ChartData::set_UseSecondaryCategories is set to false). Read-only IChartCategoryCollection. |
| System::SharedPtr<IChartCategory> get_Category(int32_t) override | Returns the primary category at the specified index. If get_UseSecondaryCategories is false, get among all categories. |
| System::SharedPtr<IChartDataWorkbook> get_ChartDataWorkbook() override | Gets the cells factory to create cells used for chart series or categories. Read-only IChartDataWorkbook. |
| System::SharedPtr<IChartSeries> get_ChartSeries(int32_t) override | Returns the series at the specified index. |
| ChartDataSourceType get_DataSourceType() override | Represents external workbook path if external data source, null otherwise |
| System::String get_ExternalWorkbookPath() override | Represents data source of the chart |
| System::SharedPtr<IChartCategoryCollection> get_SecondaryCategories() override | Gets the secondary categories if ChartData::get_UseSecondaryCategories is true. Read-only IChartCategoryCollection. |
| System::SharedPtr<IChartCategory> get_SecondaryCategory(int32_t) override | Returns the secondary category at the specified index. If get_UseSecondaryCategories is false, then ChartData::get_SecondaryCategories is null. |
| System::SharedPtr<IChartSeriesCollection> get_Series() override | Gets the series. Read-only IChartSeriesCollection. |
| System::SharedPtr<IChartSeriesGroup> get_SeriesGroup(System::SharedPtr<IChartSeries>) override | |
| System::SharedPtr<IChartSeriesGroup> get_SeriesGroup(int32_t) override | Returns the group of series at the specified index. |
| System::SharedPtr<IChartSeriesGroupCollection> get_SeriesGroups() override | Gets the groups of series. Read-only IChartSeriesGroupCollection. |
| bool get_UseSecondaryCategories() override | If set to false then ChartData::get_SecondaryCategories returns null and data in ChartData::get_Categories is used both for primary and secondary series. If set to true then data in ChartData::get_SecondaryCategories is used for secondary series and data in ChartData::get_Categories is used for primary series. Read bool. |
| Detail::SmartPtrCounter * GetCounter() | Gets reference counter data structure associated with the object. |
| virtual int32_t GetHashCode() const | Analog of C# Object.GetHashCode() method. Enables hashing of custom objects. |
| System::String GetRange() override | Gets chart data range. |
| virtual const TypeInfo& GetType() const | Gets actual type of object. Analog of C# System.Object.GetType() call. |
| virtual bool Is(const TypeInfo&) const | Check if object represents an instance of type described by targetType. Analog of C# ‘is’ operator. |
| void Lock() | Implements C# lock() statement locking. Call directly or use LockContext sentry object. |
| virtual ptr MemberwiseClone() const | Analog of C# Object.MemberwiseClone() method. Enables cloning custom types. |
| Object() | Creates object. Initializes all internal data structures. |
| Object(Object const&) | Copy constructor. Doesn’t copy anything, really, just initializes new object and enables copy constructing subclasses. |
| Object& operator=(Object const&) | Assignment operator. Doesn’t copy anything, really, just initializes new object and enables copy constructing subclasses. |
| System::SharedPtr<System::IO::MemoryStream> ReadWorkbookStream() override | Writes the internally contained Excel workbook it into an in-memory stream. |
| static bool ReferenceEquals(ptr const&, ptr const&) | Compares objects by reference. |
| static std::enable_if<!IsSmartPtr<T>::value, bool>::type ReferenceEquals(T const&, T const&) | Compares objects by reference. |
| static std::enable_if<!IsSmartPtr<T>::value, bool>::type ReferenceEquals(T const&, std::nullptr_t) | Reference-compares value type object with nullptr. |
| bool ReferenceEquals(String const&, std::nullptr_t) | Specialization of Object::ReferenceEquals for case of string and nullptr. |
| bool ReferenceEquals(String const&, String const&) | Specialization of Object::ReferenceEquals for case of strings. |
| int RemovedSharedRefs(int) | Decreases shared reference count by specified value. |
| void set_UseSecondaryCategories(bool) override | If set to false then ChartData::get_SecondaryCategories returns null and data in ChartData::get_Categories is used both for primary and secondary series. If set to true then data in ChartData::get_SecondaryCategories is used for secondary series and data in ChartData::get_Categories is used for primary series. Write bool. |
| void SetExternalWorkbook(System::String) override | Sets external workbook as a data source for the chart. Chart data will be updated from the target workbook. |
| void SetExternalWorkbook(System::String, bool) override | Sets external workbook as a data source for the chart. |
| void SetRange(System::String) override | Set chart data range. Series and categories will be updated based on new data range. If amount of series in data range greater than count of series in the chart data then additional series with the same type as a last series in the current collection will be added to the end of the collection. |
| void SetTemplateWeakPtr(uint32_t) override | Set n’th template argument a weak pointer (rather than shared). Allows switching pointers in containers to weak mode. |
| int SharedCount() const | Gets current value of shared reference counter. |
| Object * SharedRefAdded() | Increments shared reference count. Shouldn’t be called directly; instead, use smart pointers or ThisProtector. |
| int SharedRefRemovedSafe() | Decrements and returns shared reference count. Shouldn’t be called directly; instead, use smart pointers or ThisProtector. |
| void SwitchRowColumn() override | Swap the data over the axis. Data being charted on the X axis will move to the Y axis and vice versa. |
| virtual String ToString() const | Analog of C# Object.ToString() method. Enables converting custom objects to string. |
| static const TypeInfo& Type() | Implements C# typeof(System.Object) construct. |
| void Unlock() | Implements C# lock() statement unlocking. Call directly or use LockContext sentry object. |
| Detail::SmartPtrCounter * WeakRefAdded() | Increments weak reference count. Shouldn’t be called directly; instead, use smart pointers or ThisProtector. |
| void WeakRefRemoved() | Decrements weak reference count. Shouldn’t be called directly; instead, use smart pointers or ThisProtector. |
| void WriteWorkbookStream(System::SharedPtr<System::IO::MemoryStream>) override | Initializes the internally contained Excel workbook with user-specified value. |
| virtual ~Object() | Destroys object. Frees all internal data structures. |
See Also
- Class DomObject
- Class IChartData
- Namespace Aspose::Slides::Charts
- Library Aspose.Slides