Class SubreportObject

Represents a subreport object.

Inheritance
System.Object
Base
ComponentBase
ReportComponentBase
SubreportObject
Implements
Inherited Members
Namespace: FastReport
Assembly: FastReport.OpenSource.dll
Syntax
public class SubreportObject : ReportComponentBase, IFRSerializable
Remarks

To create a subreport in code, you should create the report page first and connect it to the subreport using the ReportPage property.

Examples

The following example shows how to create a subreport object in code.

// create the main report page
ReportPage reportPage = new ReportPage();
reportPage.Name = "Page1";
report.Pages.Add(reportPage);
// create report title band
reportPage.ReportTitle = new ReportTitleBand();
reportPage.ReportTitle.Name = "ReportTitle1";
reportPage.ReportTitle.Height = Units.Millimeters * 10;
// add subreport on it
SubreportObject subreport = new SubreportObject();
subreport.Name = "Subreport1";
subreport.Bounds = new RectangleF(0, 0, Units.Millimeters * 25, Units.Millimeters * 5);
reportPage.ReportTitle.Objects.Add(subreport);
// create subreport page
ReportPage subreportPage = new ReportPage();
subreportPage.Name = "SubreportPage1";
report.Pages.Add(subreportPage);
// connect the subreport to the subreport page
subreport.ReportPage = subreportPage;

Constructors

SubreportObject()

Initializes a new instance of the SubreportObject class with default settings.

Declaration
public SubreportObject()

Properties

PrintOnParent

Gets or sets a value indicating that subreport must print its objects on a parent band to which it belongs.

Declaration
public bool PrintOnParent { get; set; }
Property Value
Type Description
System.Boolean
Remarks

Default behavior of the subreport is to print subreport objects they own separate bands.

ReportPage

Gets or sets a report page that contains the subreport bands and objects.

Declaration
public ReportPage ReportPage { get; set; }
Property Value
Type Description
ReportPage

Methods

Assign(Base)

Copies the contents of another, similar object.

Declaration
public override void Assign(Base source)
Parameters
Type Name Description
Base source

Source object to copy the contents from.
Overrides
Remarks

Call Assign to copy the properties from another object of the same type. The standard form of a call to Assign is

destination.Assign(source);

which tells the destination object to copy the contents of the source object to itself. In this method, all child objects are ignored. If you want to copy child objects, use the AssignAll(Base) method.

See Also

Serialize(FRWriter)

Serializes the object.

Declaration
public override void Serialize(FRWriter writer)
Parameters
Type Name Description
FRWriter writer

Writer object.
Overrides
Remarks

Do not call this method directly. You should override it if you are developing a new component for FastReport.

This method is called when the object needs to save the state. It may happen when:

  • saving the report to the file or stream;
  • saving the report to the designer's undo buffer;
  • assigning the object to another object using the Assign(Base) or AssignAll(Base) methods;
  • saving the object to the designer's clipboard;
  • saving the object to the preview (when run a report).

Implements