Class PrintItem

Basic class providing more basic functionality this item provides printing capability and some events

Inheritance

object

ReportItem

PrintItem

PrintPosItem

Section

Implements

IDisposable

Inherited Members

ReportItem.SetReport(BaseReport)

ReportItem.GetClassName()

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 PrintItem : ReportItem, IDisposable

Constructors

PrintItem()

Constructor

Declaration

public PrintItem()

Fields

LastExtent

Last calculated extent at runtime, while processing the report

Declaration

public Point LastExtent

Field Value

Type	Description
Point

PrintHeight

Height in twips of the printable item, variable at runtime

Declaration

public int PrintHeight

Field Value

Type	Description
int

PrintWidth

Width in twips of the printable item, variable at runtime

Declaration

public int PrintWidth

Field Value

Type	Description
int

SelectionIndex

Selecction index

Declaration

public int SelectionIndex

Field Value

Type	Description
int

SelectionRectangle

Declaration

public Rectangle SelectionRectangle

Field Value

Type	Description
Rectangle

Visible

Visible will determine if the item must be shown at design time

Declaration

public bool Visible

Field Value

Type	Description
bool

Properties

DoAfterPrint

Expression evaluated after printing the item

Declaration

public string DoAfterPrint { get; set; }

Property Value

Type	Description
string

DoBeforePrint

Expression evaluated before printing the item

Declaration

public string DoBeforePrint { get; set; }

Property Value

Type	Description
string

Height

Height in twips of the printable item

Declaration

public int Height { get; set; }

Property Value

Type	Description
int

PrintCondition

When this property is not empty, it will be evaluated by the reporting engine, if the result is false, the item will not print

Declaration

public string PrintCondition { get; set; }

Property Value

Type	Description
string

Width

Width in twips of the printable item

Declaration

public int Width { get; set; }

Property Value

Type	Description
int

Methods

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

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

Declaration

protected virtual 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

EvaluatePrintCondition()

Print

Declaration

public bool EvaluatePrintCondition()

Returns

Type	Description
bool	Returns true if the print condition is empty or evaluated to true

ExecuteAfterPrint()

Internal implementation for actions to do after printing the item, in this base class the DoAfterPrint expression will be evaluated

Declaration

protected void ExecuteAfterPrint()

ExecuteBeforePrint()

Internal implementation for actions to do before printing the item, in this base class the DoBeforePrint expression will be evaluated

Declaration

protected void ExecuteBeforePrint()

GetExtension(PrintOut, Point, bool)

This procedure will return the current size of the printed item

Declaration

public virtual Point GetExtension(PrintOut adriver, Point MaxExtent, bool ForcePartial)

Parameters

Type	Name	Description
PrintOut	adriver	Report processing driver
Point	MaxExtent	Maximum extension
bool	ForcePartial

Returns

Type	Description
Point

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

This procedure will print the item into the MetaFile

Declaration

public void Print(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

SubReportChanged(SubReportEvent, string)

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

Declaration

public virtual void SubReportChanged(SubReportEvent newstate, string newgroup)

Parameters

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

Implements

IDisposable