Class ChartItem

A printable report item that builds and renders a chart from expression-driven data series, accumulating values, captions and colors as the subreport iterates and drawing the result through the report's charting driver.

Inheritance

object

ChartItem

Implements

IDisposable

Inherited Members

PrintItemText.EvaluateHtmlExpressions(string)

PrintItemText.WFontName

PrintItemText.LFontName

PrintItemText.FontSize

PrintItemText.FontRotation

PrintItemText.FontStyle

PrintItemText.FontColor

PrintItemText.BackColor

PrintItemText.Transparent

PrintItemText.CutText

PrintItemText.WordWrap

PrintItemText.IsHtml

PrintItemText.WordBreak

PrintItemText.InterLine

PrintItemText.Alignment

PrintItemText.VAlignment

PrintItemText.SingleLine

PrintItemText.Type1Font

PrintItemText.MultiPage

PrintItemText.PrintStep

PrintItemText.RightToLeft

PrintItemText.PrintAlignment

PrintItemText.VPrintAlignment

PrintPosItem.Section

PrintPosItem.AnnotationExpression

PrintPosItem.GetExtension(PrintOut, Point, bool)

PrintPosItem.FillAnnotation(MetaObject, MetaPage)

PrintPosItem.Hidden

PrintPosItem.PosX

PrintPosItem.PosY

PrintPosItem.Align

PrintPosItem.PartialFlag

PrintItem.PrintWidth

PrintItem.PrintHeight

PrintItem.Visible

PrintItem.LastExtent

PrintItem.SelectionIndex

PrintItem.SelectionRectangle

PrintItem.EvaluatePrintCondition()

PrintItem.Print(PrintOut, int, int, int, int, MetaFile, Point, ref bool)

PrintItem.ExecuteBeforePrint()

PrintItem.ExecuteAfterPrint()

PrintItem.Width

PrintItem.Height

PrintItem.DoBeforePrint

PrintItem.DoAfterPrint

PrintItem.PrintCondition

ReportItem.Dispose()

ReportItem.Name

ReportItem.Report

ReportItem.ClassName

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: Reportman.Reporting

Assembly: Reportman.Reporting.dll

Syntax

public class ChartItem : PrintItemText, IDisposable

Constructors

View Source

ChartItem()

Declaration

public ChartItem()

Fields

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DrawHelper

Declaration

public object DrawHelper

Field Value

Type	Description
object

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SeriesColors

Declaration

public int[] SeriesColors

Field Value

Type	Description
int[]

Properties

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AutoRange

Declaration

public Series.AutoRangeAxis AutoRange { get; set; }

Property Value

Type	Description
Series.AutoRangeAxis

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AxisYFinal

Declaration

public double AxisYFinal { get; set; }

Property Value

Type	Description
double

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AxisYInitial

Declaration

public double AxisYInitial { get; set; }

Property Value

Type	Description
double

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CaptionExpression

Declaration

public string CaptionExpression { get; set; }

Property Value

Type	Description
string

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ChangeSerieBool

Declaration

public bool ChangeSerieBool { get; set; }

Property Value

Type	Description
bool

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ChangeSerieExpression

Declaration

public string ChangeSerieExpression { get; set; }

Property Value

Type	Description
string

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ChartStyle

Declaration

public ChartType ChartStyle { get; set; }

Property Value

Type	Description
ChartType

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ClearExpression

Declaration

public string ClearExpression { get; set; }

Property Value

Type	Description
string

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ClearExpressionBool

Declaration

public bool ClearExpressionBool { get; set; }

Property Value

Type	Description
bool

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ColorExpression

Declaration

public string ColorExpression { get; set; }

Property Value

Type	Description
string

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Driver

Declaration

public ChartDriver Driver { get; set; }

Property Value

Type	Description
ChartDriver

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Elevation

Declaration

public int Elevation { get; set; }

Property Value

Type	Description
int

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GetValueCondition

Declaration

public string GetValueCondition { get; set; }

Property Value

Type	Description
string

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HorzFontRotation

Declaration

public int HorzFontRotation { get; set; }

Property Value

Type	Description
int

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HorzFontSize

Declaration

public int HorzFontSize { get; set; }

Property Value

Type	Description
int

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HorzOffset

Declaration

public int HorzOffset { get; set; }

Property Value

Type	Description
int

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Identifier

Declaration

public string Identifier { get; set; }

Property Value

Type	Description
string

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MarkStyle

Declaration

public int MarkStyle { get; set; }

Property Value

Type	Description
int

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MultiBar

Declaration

public BarType MultiBar { get; set; }

Property Value

Type	Description
BarType

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Orthogonal

Declaration

public bool Orthogonal { get; set; }

Property Value

Type	Description
bool

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Perspective

Declaration

public int Perspective { get; set; }

Property Value

Type	Description
int

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Resolution

Declaration

public int Resolution { get; set; }

Property Value

Type	Description
int

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Rotation

Declaration

public int Rotation { get; set; }

Property Value

Type	Description
int

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SerieCaption

Declaration

public string SerieCaption { get; set; }

Property Value

Type	Description
string

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SerieColorExpression

Declaration

public string SerieColorExpression { get; set; }

Property Value

Type	Description
string

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ShowHint

Declaration

public bool ShowHint { get; set; }

Property Value

Type	Description
bool

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ShowLegend

Declaration

public bool ShowLegend { get; set; }

Property Value

Type	Description
bool

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Tilt

Declaration

public int Tilt { get; set; }

Property Value

Type	Description
int

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ValueExpression

Declaration

public string ValueExpression { get; set; }

Property Value

Type	Description
string

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ValueXExpression

Declaration

public string ValueXExpression { get; set; }

Property Value

Type	Description
string

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VertFontRotation

Declaration

public int VertFontRotation { get; set; }

Property Value

Type	Description
int

View Source

VertFontSize

Declaration

public int VertFontSize { get; set; }

Property Value

Type	Description
int

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VertOffset

Declaration

public int VertOffset { get; set; }

Property Value

Type	Description
int

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View3d

Declaration

public bool View3d { get; set; }

Property Value

Type	Description
bool

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View3dWalls

Declaration

public bool View3dWalls { get; set; }

Property Value

Type	Description
bool

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Zoom

Declaration

public int Zoom { get; set; }

Property Value

Type	Description
int

Methods

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CheckValueCondition()

Declaration

public bool CheckValueCondition()

Returns

Type	Description
bool

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Clear()

Declaration

public void Clear()

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DoPrint(PrintOut, int, int, int, int, MetaFile, Point, ref bool)

This procedure will print the item into the MetaFile, internal implementation

Declaration

protected override void DoPrint(PrintOut adriver, int aposx, int aposy, int newwidth, int newheight, MetaFile metafile, Point MaxExtent, ref bool PartialPrint)

Parameters

Type	Name	Description
PrintOut	adriver	Report processing driver
int	aposx	Horizontal position in twips
int	aposy	Vertical position in twips
int	newwidth	Width of the bounding box in twips
int	newheight	Height of the bounding box in twips
MetaFile	metafile	Destination MetaFile
Point	MaxExtent	Maximum extension
bool	PartialPrint	Returns true if some text will expand multiple pages

Overrides

PrintItem.DoPrint(PrintOut, int, int, int, int, MetaFile, Point, ref bool)

View Source

EvaluateChangeSerieExpression()

Declaration

public bool EvaluateChangeSerieExpression()

Returns

Type	Description
bool

View Source

EvaluateClearExpression()

Declaration

public void EvaluateClearExpression()

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EvaluateSerieCaption()

Declaration

public Variant EvaluateSerieCaption()

Returns

Type	Description
Variant

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GetClassName()

Internal function to determine the object type name

Declaration

protected override string GetClassName()

Returns

Type	Description
string	Object type name

Overrides

ReportItem.GetClassName()

View Source

GraphicBounds(bool, bool, double, double, bool, double, bool)

Declaration

public void GraphicBounds(bool autol, bool autoh, double lvalue, double hvalue, bool logaritmic, double logBase, bool inverted)

Parameters

Type	Name	Description
bool	autol
bool	autoh
double	lvalue
double	hvalue
bool	logaritmic
double	logBase
bool	inverted

View Source

GraphicColor(int)

Declaration

public void GraphicColor(int newcolor)

Parameters

Type	Name	Description
int	newcolor

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GraphicSerieColor(int)

Declaration

public void GraphicSerieColor(int newcolor)

Parameters

Type	Name	Description
int	newcolor

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NewFunction(string, string, string)

Declaration

public void NewFunction(string functionName, string functionParams, string serieCaption)

Parameters

Type	Name	Description
string	functionName
string	functionParams
string	serieCaption

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NewValue(double, bool, string, string)

Declaration

public void NewValue(double newvalue, bool seriechange, string valuecaption, string seriecaption)

Parameters

Type	Name	Description
double	newvalue
bool	seriechange
string	valuecaption
string	seriecaption

View Source

NewValueXY(object, double, bool, string, string)

Declaration

public void NewValueXY(object newvalueX, double newvalue, bool seriechange, string valuecaption, string seriecaption)

Parameters

Type	Name	Description
object	newvalueX
double	newvalue
bool	seriechange
string	valuecaption
string	seriecaption

View Source

SetReport(BaseReport)

Declaration

public override void SetReport(BaseReport rp)

Parameters

Type	Name	Description
BaseReport	rp

Overrides

ReportItem.SetReport(BaseReport)

View Source

SubReportChanged(SubReportEvent, string)

This event is generated while report is processing to allow the report items to update contents

Declaration

public override void SubReportChanged(SubReportEvent newstate, string newgroup)

Parameters

Type	Name	Description
SubReportEvent	newstate	New state for the subreport
string	newgroup	New group if apply

Overrides

PrintItem.SubReportChanged(SubReportEvent, string)

Implements

IDisposable