Represents a series labels. More...

Inherits Aspose::Slides::Charts::IDataLabel, and Aspose::Slides::IDOMObject.

Public Member Functions
System::SharedPtr< IChart >	get_Chart () override
	Returns the parent chart. Read-only IChart. More...

bool	get_IsVisible () override
	False means that data label is not visible (and so all Show*-flags (ShowValue, ...) are false). Read-only bool. More...

System::SharedPtr< ITextFrame >	get_TextFrameForOverriding () override
	Can contain a rich formatted text. If this property is not null then this formatted text value overrides auto-generated text of data label. Auto-generated text of data label means text that is managed by ShowSeriesName, ShowValue, ... properties and is formatted with the TextFormatManager.TextFormat property. Read-only ITextFrame. More...

System::SharedPtr< IChartTextFormat >	get_TextFormat () override
	Returns text format. Read-only IChartTextFormat. More...

float	get_X () override
	Returns the x coordinate of a title as a fraction of the width of the chart. Read float. More...

void	set_X (float value) override
	Sets the x coordinate of a title as a fraction of the width of the chart. Write float. More...

float	get_Y () override
	Returns the y coordinate of a title as a fraction of the height of the chart. Read float. More...

void	set_Y (float value) override
	Sets the y coordinate of a title as a fraction of the height of the chart. Write float. More...

float	get_Width () override
	Returns the width of a title as a fraction of the width of the chart. Read float. More...

void	set_Width (float value) override
	Sets the width of a title as a fraction of the width of the chart. Write float. More...

float	get_Height () override
	Returns the height of a title as a fraction of the height of the chart. Read float. More...

void	set_Height (float value) override
	Sets the height of a title as a fraction of the height of the chart. Write float. More...

float	get_Right () override
	Right. Read-only float. More...

float	get_Bottom () override
	Bottom. Read-only float. More...

System::SharedPtr< IDataLabelFormat >	get_DataLabelFormat () override
	Returns data label format. Read-only IDataLabelFormat. More...

System::SharedPtr< IChartDataCell >	get_ValueFromCell () override
	Gets workbook data cell. Applied if IDataLabelFormat::get(set)_ShowLabelValueFromCell property equals true. More...

void	set_ValueFromCell (System::SharedPtr< IChartDataCell > value) override
	Sets workbook data cell. Applied if IDataLabelFormat::get(set)_ShowLabelValueFromCell property equals true. More...

float	get_ActualX () override
	Specifies actual x location (left) of the chart element relative to the left top corner of the chart. Call method IChart::ValidateChartLayout before to get actual values. Read float. More...

float	get_ActualY () override
	Specifies actual top of the chart element relative to the left top corner of the chart. Call method IChart::ValidateChartLayout before to get actual values. Read float. More...

float	get_ActualWidth () override
	Specifies actual width of the chart element. Call method IChart::ValidateChartLayout before to get actual values. Read float. More...

float	get_ActualHeight () override
	Specifies actual height of the chart element. Call method IChart::ValidateChartLayout before to get actual values. Read float. More...

	DataLabel (System::SharedPtr< IChartDataPoint > parentImmediate)
	Creates a new instance of DataLabel class. More...

void	Hide () override
	Make data label hidden by setting all Show*-flags (ShowValue, ...) to false state. IsVisible will be false after this. More...

System::String	GetActualLabelText () override
	Returns actual label text based on DataLabelFormat settings or get_TextFrameForOverriding()->get(set)_Text() value. More...

System::SharedPtr< ITextFrame >	AddTextFrameForOverriding (System::String text) override
	Initialize TextFrameForOverriding with the text in paramener "text". If TextFrameForOverriding is already initialized then simply changes its text. More...

Public Member Functions inherited from System::Object
	Object ()
	Creates object. Initializes all internal data structures. More...

virtual	~Object ()
	Destroys object. Frees all internal data structures. More...

	Object (Object const &x)
	Copy constructor. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object &	operator= (Object const &x)
	Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object *	SharedRefAdded ()
	Increments shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	SharedRefRemovedSafe ()
	Decrements and returns shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	RemovedSharedRefs (int count)
	Decreases shared reference count by specified value. More...

Detail::SmartPtrCounter *	WeakRefAdded ()
	Increments weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

void	WeakRefRemoved ()
	Decrements weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

Detail::SmartPtrCounter *	GetCounter ()
	Gets reference counter data structure associated with the object. More...

int	SharedCount () const
	Gets current value of shared reference counter. More...

void	Lock ()
	Implements C# lock() statement locking. Call directly or use LockContext sentry object. More...

void	Unlock ()
	Implements C# lock() statement unlocking. Call directly or use LockContext sentry object. More...

virtual bool	Equals (ptr obj)
	Compares objects using C# Object.Equals semantics. More...

virtual int32_t	GetHashCode () const
	Analog of C# Object.GetHashCode() method. Enables hashing of custom objects. More...

virtual String	ToString () const
	Analog of C# Object.ToString() method. Enables converting custom objects to string. More...

virtual ptr	MemberwiseClone () const
	Analog of C# Object.MemberwiseClone() method. Enables cloning custom types. More...

virtual const TypeInfo &	GetType () const
	Gets actual type of object. Analog of C# System.Object.GetType() call. More...

virtual bool	Is (const TypeInfo &targetType) const
	Check if object represents an instance of type described by targetType. Analog of C# 'is' operator. More...

virtual void	SetTemplateWeakPtr (uint32_t argument)
	Set n'th template argument a weak pointer (rather than shared). Allows switching pointers in containers to weak mode. More...

virtual bool	FastCast (const Details::FastRttiBase &helper, void **out_ptr) const
	For internal purposes only. More...

template<>
bool	ReferenceEquals (String const &str, std::nullptr_t)
	Specialization of Object::ReferenceEquals for case of string and nullptr. More...

template<>
bool	ReferenceEquals (String const &str1, String const &str2)
	Specialization of Object::ReferenceEquals for case of strings. More...

Protected Member Functions
virtual	~DataLabel ()

Additional Inherited Members
Public Types inherited from System::Object
typedef SmartPtr< Object >	ptr
	Alias for smart pointer type. More...

Static Public Member Functions inherited from System::Object
static bool	ReferenceEquals (ptr const &objA, ptr const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, T const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, std::nullptr_t)
	Reference-compares value type object with nullptr. More...

template<typename T1 , typename T2 >
static std::enable_if< IsSmartPtr< T1 >::value &&IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares reference type objects in C# style. More...

template<typename T1 , typename T2 >
static std::enable_if<!IsSmartPtr< T1 >::value &&!IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares value type objects in C# style. More...

static const TypeInfo &	Type ()
	Implements C# typeof(System.Object) construct. More...

template<>
bool	Equals (float const &objA, float const &objB)
	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. More...

template<>
bool	Equals (double const &objA, double const &objB)
	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. More...

Detailed Description

Represents a series labels.

Constructor & Destructor Documentation

◆ DataLabel()

Aspose::Slides::Charts::DataLabel::DataLabel ( System::SharedPtr< IChartDataPoint > parentImmediate )

Creates a new instance of DataLabel class.

Parameters

parentImmediate Parent ChartDataPoint.

◆ ~DataLabel()

virtual Aspose::Slides::Charts::DataLabel::~DataLabel ( )

protectedvirtual

Member Function Documentation

◆ AddTextFrameForOverriding()

System::SharedPtr<ITextFrame> Aspose::Slides::Charts::DataLabel::AddTextFrameForOverriding ( System::String text )

overridevirtual

Initialize TextFrameForOverriding with the text in paramener "text". If TextFrameForOverriding is already initialized then simply changes its text.

Parameters

text	Text for a new TextFrameForOverriding.

Implements Aspose::Slides::Charts::IOverridableText.

◆ get_ActualHeight()

float Aspose::Slides::Charts::DataLabel::get_ActualHeight ( )

overridevirtual

Specifies actual height of the chart element. Call method IChart::ValidateChartLayout before to get actual values. Read float.

Implements Aspose::Slides::Charts::IActualLayout.

◆ get_ActualWidth()

float Aspose::Slides::Charts::DataLabel::get_ActualWidth ( )

overridevirtual

Specifies actual width of the chart element. Call method IChart::ValidateChartLayout before to get actual values. Read float.

Implements Aspose::Slides::Charts::IActualLayout.

◆ get_ActualX()

float Aspose::Slides::Charts::DataLabel::get_ActualX ( )

overridevirtual

Specifies actual x location (left) of the chart element relative to the left top corner of the chart. Call method IChart::ValidateChartLayout before to get actual values. Read float.

Implements Aspose::Slides::Charts::IActualLayout.

◆ get_ActualY()

float Aspose::Slides::Charts::DataLabel::get_ActualY ( )

overridevirtual

Specifies actual top of the chart element relative to the left top corner of the chart. Call method IChart::ValidateChartLayout before to get actual values. Read float.

Implements Aspose::Slides::Charts::IActualLayout.

◆ get_Bottom()

float Aspose::Slides::Charts::DataLabel::get_Bottom ( )

overridevirtual

Bottom. Read-only float.

Implements Aspose::Slides::Charts::ILayoutable.

◆ get_Chart()

System::SharedPtr<IChart> Aspose::Slides::Charts::DataLabel::get_Chart ( )

overridevirtual

Returns the parent chart. Read-only IChart.

Implements Aspose::Slides::Charts::IChartComponent.

◆ get_DataLabelFormat()

System::SharedPtr<IDataLabelFormat> Aspose::Slides::Charts::DataLabel::get_DataLabelFormat ( )

overridevirtual

Returns data label format. Read-only IDataLabelFormat.

Implements Aspose::Slides::Charts::IDataLabel.

◆ get_Height()

float Aspose::Slides::Charts::DataLabel::get_Height ( )

overridevirtual

Returns the height of a title as a fraction of the height of the chart. Read float.

Implements Aspose::Slides::Charts::ILayoutable.

◆ get_IsVisible()

bool Aspose::Slides::Charts::DataLabel::get_IsVisible ( )

overridevirtual

False means that data label is not visible (and so all Show*-flags (ShowValue, ...) are false). Read-only bool.

If data label is visible you can make it hidden with Hide() method. But if data label is not visible (IsVisible is false) you can make data label visible with setting Show*-flags (ShowValue, ...) to true state.

Implements Aspose::Slides::Charts::IDataLabel.

◆ get_Right()

float Aspose::Slides::Charts::DataLabel::get_Right ( )

overridevirtual

Right. Read-only float.

Implements Aspose::Slides::Charts::ILayoutable.

◆ get_TextFormat()

System::SharedPtr<IChartTextFormat> Aspose::Slides::Charts::DataLabel::get_TextFormat ( )

overridevirtual

Returns text format. Read-only IChartTextFormat.

Implements Aspose::Slides::Charts::IFormattedTextContainer.

◆ get_TextFrameForOverriding()

System::SharedPtr<ITextFrame> Aspose::Slides::Charts::DataLabel::get_TextFrameForOverriding ( )

overridevirtual

Can contain a rich formatted text. If this property is not null then this formatted text value overrides auto-generated text of data label. Auto-generated text of data label means text that is managed by ShowSeriesName, ShowValue, ... properties and is formatted with the TextFormatManager.TextFormat property. Read-only ITextFrame.

Implements Aspose::Slides::Charts::IOverridableText.

◆ get_ValueFromCell()

System::SharedPtr<IChartDataCell> Aspose::Slides::Charts::DataLabel::get_ValueFromCell ( )

overridevirtual

Gets workbook data cell. Applied if IDataLabelFormat::get(set)_ShowLabelValueFromCell property equals true.

Implements Aspose::Slides::Charts::IDataLabel.

◆ get_Width()

float Aspose::Slides::Charts::DataLabel::get_Width ( )

overridevirtual

Returns the width of a title as a fraction of the width of the chart. Read float.

Implements Aspose::Slides::Charts::ILayoutable.

◆ get_X()

float Aspose::Slides::Charts::DataLabel::get_X ( )

overridevirtual

Returns the x coordinate of a title as a fraction of the width of the chart. Read float.

Implements Aspose::Slides::Charts::ILayoutable.

◆ get_Y()

float Aspose::Slides::Charts::DataLabel::get_Y ( )

overridevirtual

Returns the y coordinate of a title as a fraction of the height of the chart. Read float.

Implements Aspose::Slides::Charts::ILayoutable.

◆ GetActualLabelText()

System::String Aspose::Slides::Charts::DataLabel::GetActualLabelText ( )

overridevirtual

Returns actual label text based on DataLabelFormat settings or get_TextFrameForOverriding()->get(set)_Text() value.

Returns

Implements Aspose::Slides::Charts::IDataLabel.

◆ Hide()

void Aspose::Slides::Charts::DataLabel::Hide ( )

overridevirtual

Make data label hidden by setting all Show*-flags (ShowValue, ...) to false state. IsVisible will be false after this.

If data label is not visible (IsVisible is false) you can make data label visible with setting Show*-flags (ShowValue, ...) to true state.

Implements Aspose::Slides::Charts::IDataLabel.

◆ set_Height()

void Aspose::Slides::Charts::DataLabel::set_Height ( float value )

overridevirtual

Sets the height of a title as a fraction of the height of the chart. Write float.

Implements Aspose::Slides::Charts::ILayoutable.

◆ set_ValueFromCell()

void Aspose::Slides::Charts::DataLabel::set_ValueFromCell ( System::SharedPtr< IChartDataCell > value )

overridevirtual

Sets workbook data cell. Applied if IDataLabelFormat::get(set)_ShowLabelValueFromCell property equals true.

Implements Aspose::Slides::Charts::IDataLabel.

◆ set_Width()

void Aspose::Slides::Charts::DataLabel::set_Width ( float value )

overridevirtual

Sets the width of a title as a fraction of the width of the chart. Write float.

Implements Aspose::Slides::Charts::ILayoutable.

◆ set_X()

void Aspose::Slides::Charts::DataLabel::set_X ( float value )

overridevirtual

Sets the x coordinate of a title as a fraction of the width of the chart. Write float.

Implements Aspose::Slides::Charts::ILayoutable.

◆ set_Y()

void Aspose::Slides::Charts::DataLabel::set_Y ( float value )

overridevirtual

Sets the y coordinate of a title as a fraction of the height of the chart. Write float.

Implements Aspose::Slides::Charts::ILayoutable.

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DataLabel()

◆ ~DataLabel()

Member Function Documentation

◆ AddTextFrameForOverriding()

◆ get_ActualHeight()

◆ get_ActualWidth()

◆ get_ActualX()

◆ get_ActualY()

◆ get_Bottom()

◆ get_Chart()

◆ get_DataLabelFormat()

◆ get_Height()

◆ get_IsVisible()

◆ get_Right()

◆ get_TextFormat()

◆ get_TextFrameForOverriding()

◆ get_ValueFromCell()

◆ get_Width()

◆ get_X()

◆ get_Y()

◆ GetActualLabelText()

◆ Hide()

◆ set_Height()

◆ set_ValueFromCell()

◆ set_Width()

◆ set_X()

◆ set_Y()