Aspose.Tasks for Java - API Reference

Interface Summary
Interface	Description
AssignmentToColumnTextConverter	ResourceAssignment data to column's string converter.
Event<TArgs>	An event.
IAlgorithm<T>	Represents an algorithm that can be applied to a list of objects `T`.
ICondition<T>	Represents a condition which can be used by filters or search methods.
ICssSavingCallback	Represents a callback that is called to create resource to store CSS.
IFontSavingCallback	Represents a callback that is called to create resource to store fonts.
IImageSavingCallback	Represents a callback that is called to create resource to store images.
IPageSavingCallback	Represents a callback that is called when each page in multi page document is saved to a separate stream.
ITextStyleModificationCallback	Represents a callback that is called before TextStyle is applied to a table cell.
ITreeAlgorithm<T>	Represents an algorithm that can be applied to a tree of objects `T`.
IVbaModule	Represents a module with VBA code.
TaskToColumnTextConverter	Task's data to column's string converter.

Class Summary
Class	Description
And<T>	Applies logical AND to the specified conditions.
AndAllCondition<T>	Applies logical AND to all conditions.
ApplicationInfo	Specifies the project version where the file was created.
ArrayUtils	Utility class for ArrayList processing.
Asn	Represents properties of `ResourceAssignment` object.
AsnKey	Represents a list of supported assignment fields.
AssignmentBaseline	Represents Baseline of a resource assignment.
AssignmentBaselineCollection	Represents a collection of `AssignmentBaseline` objects.
AssignmentViewColumn	Project's view class.
AvailabilityPeriod	Represents a period when a resource is available.
AvailabilityPeriodCollection	Represents a collection which contains `AvailabilityPeriod` objects.
BackgroundPattern	Specifies the background pattern.
BarItemType	Item type to change a bar style for.
BarShape	Shape of a bar rectangle.
BarStyle	Change the visual style of the bar for the item in the project view.
Baseline	Represents baseline values of a resource.
BaselineCollection	Represents a collection of `Baseline` objects.
BaselineType	Specifies the baseline type used to calculate Variance values.
BookingType	Specifies the booking type of a resource.
Border	Specifies the border types.
BuildVersionInfo	Contains build version and product information.
BuiltInProjectProperty	Represents a built-in property.
BuiltInProjectPropertyCollection	Represents a collection of built-in project properties.
ByMonthDayRepetition	Represents a pattern which is based on the absolute position of a day in a month.
ByMonthWeekDayRepetition	Represents a pattern which is based on the position of weekday in a month.
ByYearDayRepetition	Represents a pattern which is based on the absolute position of a day in a month.
ByYearWeekDayRepetition	Represents a pattern which is based on position of a weekday in a month.
CalculationMode	Specifies project calculation mode.
CalculationType	Specifies the type of a calculation of the custom attribute's value.
Calendar	Represents a calendar used in a project.
CalendarCollection	Represents a collection of `Calendar` objects.
CalendarException	Represent exceptional time periods in a calendar.
CalendarExceptionCollection	Represents a collection of `CalendarException` objects.
CalendarExceptionType	Specifies the calendar exception type.
CancellationToken	Propagates notification that operations should be canceled.
CancellationTokenSource	Signals to a `CancellationToken` that it should be canceled.
CheckCircuit	Checks a tree (of tasks) whether it contains a circuit.
ChildTasksCollector	Collects all child tasks.
ConfidenceLevel	Specifies supported confidence levels used in risk analysis that correspond to the percentage of the time the actual values will be within optimistic and pessimistic estimates.
ConstraintType	Specifies the constraint on the start or finish date of a task.
CopyToOptions	Allows to specify additional options when copying project data.
CostAccrualType	Specifies the type of an accrual cost.
CssSavingArgs	This class represents set of data that related to external CSS file's saving that occurs during conversion to HTML format.
CsvOptions	Allows to specify additional options when saving project to CSV.
CsvTextDelimiter	Text delimiter for CSV format.
CurrencySymbolPositionType	Specifies the position of a currency symbol.
CustomFieldType	Specifies the type of a custom field.
CustomProjectProperty	Represents a custom property.
CustomProjectPropertyCollection	Represents a collection of custom project properties.
CustomPropertyType	Represents a custom property type enumeration.
DailyCalendarRepetition	Represents a class for repetitions in daily recurrence pattern based on calendar days.
DailyRecurrencePattern	Represents the set of parameters are used to create a daily recurring task in a project.
DailyRepetitionBase	Represents a base class for repetitions in daily recurrence pattern.
DailyWorkRepetition	Represents a class for repetitions in daily recurrence pattern based on work days.
DataCategory	The category of data used when saving to CSV.
DateFormat	Specifies the date format.
DateLabel	Specifies the display format for date and time labels in a timescale.
DateTimeConverter	Represents a converter for converting date to string in view timescale tiers.
DayLabelDisplay	Specifies how the day label displays.
DayOfWeek	Specifies the day of week.
DayType	Specifies the day of a week.
DayTypeCollection	Represents a collection of `DayType` objects.
DbSettings	Allows to specify settings to read from project database.
Duration	Represents duration in a project.
EarnedValueMethodType	Specifies the method used for calculating earned value.
ElementType	Specifies the type of an element.
EndAfterRecurrenceRange	Represents the recurrence range of recurring task which is limited by occurrence number.
EndByRecurrenceRange	Represents the recurrence range of recurring task which is limited by finish day.
ExtendedAttribute	Represents extended attributes.
ExtendedAttributeCollection	Represents a collection of `ExtendedAttribute` objects.
ExtendedAttributeDefinition	Represents an extended attribute definition associated with a project.
ExtendedAttributeDefinitionCollection	Represents a collection of `ExtendedAttributeDefinition` objects.
ExtendedAttributeResource	Specifies the extended attributes FieldId used in a resource.
ExtendedAttributeTask	Specifies the extended attributes FieldId used in a task.
Field	Specifies a field in the Microsoft Office Project.
FieldHelper	Helper class which provides useful operations with fields.
FileFormat	Specifies the project's file format.
FillPattern	Fill pattern used in middle shape of a gantt bar.
Filter	Represents a filter in Project.
FilterCollection	Contains a list of `Filter` objects.
FilterComparisonType	The type of comparison made between FieldName and Value that acts as selection criteria for the filter.
FilterCriteria	Defines the criteria that tasks or resources must meet to be displayed in MSP view.
FilterOperation	Specifies how the criterion established with FieldName, FilterComparisonType, and Value relates to other criteria in the filter.
FontDescriptor	Represents font information.
FontFaceType	Enumerates font face types
FontResolveCallbackDelegate	Represents a method callback to handle font resolve event.
FontResolveEventArgs	Provides arguments for the callback that is invoked when font is resolved.
FontSavingArgs	This class represents set of data that related to external fonts file's saving that occurs during conversion to HTML format.
FontStyle	Font style flag values.
FontStyles	Specifies style information applied to text.
GanttBarEndShape	Represents end shape in bars and progress points in progress lines.
GanttBarFillPattern	A shape's fill pattern.
GanttBarMiddleShape	Specifies the middle shape of a bar.
GanttBarShowFor	Represents categories of tasks used when customizing Bar Styles of Gantt chart.
GanttBarSize	Specifies the height of a bar in points.
GanttBarStyle	Represents a bar style used by MSP in Gantt Chart view.
GanttBarType	Specifies the bar type.
GanttChartColumn	Project's view class
GanttChartView	Represents a GanttChart view.
GenericProperty<TKey>	Represents a container property.
Gridline	The horizontal or vertical line that appears in the project view.
Gridlines	Represents gridlines that appear in a GanttChart view.
GridlineType	Type of gridline.
Group	Represents a group definition.
GroupCollection	Contains a list of `Group` objects.
GroupCriterion	Represents a criterion in a group definition.
GroupCriterionCollection	Contains a collection of `GroupCriterion` objects.
GroupOn	Specifies the type of grouping.
HeaderFooterInfo	Represents header or footer data which is present in views and used for printing.
HorizontalAlignment	Specifies how an object or text is horizontally aligned relative to another object.
HourLabelDisplay	Specifies how the hour label displays.
HtmlImageType	Represents HTML image type.
HtmlSaveOptions	Allows to specify additional options when rendering project pages to HTML.
ImageFormat	Specifies the file format of the image.
ImageSaveOptions	Allows to specify additional options when rendering project pages to images.
ImageSavingArgs	This class represents set of data that related to external image file's saving that occurs during conversion to HTML format.
Interval	Specifies recurring intervals to display progress lines at.
ItemType	Specifies the type of an item.
Key<T,K>	Represents a property key of a class of the specified type.
Legend	Specifies the pages on which the legend appears.
License	Provides methods to license the component.
LinePattern	Line pattern.
ListUtils	Utility class for list processing.
LoadOptions	Allows to specify additional load parameters when loading a project from file or stream.
MaskType	Specifies the type of a mask.
Metered	Provides methods to set metered key.
MinuteLabelDisplay	Specifies how the minute label displays.
Month	Specifies the month.
MonthItemType	Specifies the month item for which an exception recurrence is scheduled.
MonthLabelDisplay	Specifies how the month label displays.
MonthlyRecurrencePattern	Represents the set of parameters are used to create a monthly recurring task in a project.
MonthlyRepetitionBase	Represents a base pattern for monthly day position.
MonthPosition	Specifies the position of a month item within a month.
MpdSettings	Allows to set necessary options to read project data from MPD format (MS Access database file format).
MPPSaveOptions	Allows to specify additional options when saving project data to MPP.
MspDbSettings	Allows to set necessary options to read project data from MS Project Server database.
Not<T>	Applies logical NOT to the specified condition.
NullableBool	A class for boolean values with possibility to check whether the value was defined or not.
OleObject	Represents an OLE object which can be inserter into Gantt Chart View of an MPP file.
OleObjectCollection	Represents a collection containing the instances of the `OleObject` class.
OrdinalNumber	Represents an ordinal number in the instance of `RecurringTaskInfo` class.
OutlineCode	Represents a value of an outline code.
OutlineCodeCollection	Represents a collection of `OutlineCode` objects.
OutlineCodeDefinition	Represents an outline code definition.
OutlineCodeDefinitionCollection	Represents a collection of `OutlineCodeDefinition` objects.
OutlineMask	Represents four elements of a mask which defines an outline code format.
OutlineMaskCollection	Represents a collection of `OutlineMask` objects.
OutlineValue	Represents an outline value.
OutlineValueCollection	Represents a collection of `OutlineValue` objects.
OutlineValueType	Specifies the type of an outline value.
PageInfo	Represents page setup data which is present in MPP file format and used for printing.
PageLegend	Represents a page legend which is used for project printing.
PageMargins	Represents page margins for printing.
PageSavingArgs	This class represents set of data that related to saving of document's page to a stream.
PageSettings	Represents printing settings for a page of project view.
PageSize	Specifies page size.
PageViewSettings	Represents printing settings for a project view.
ParseErrorArgs	Provides data for the `ParseErrorCallback` delegate.
ParseErrorCallback	Represents a method callback to handle parse errors that can happen when reading xml data.
PdfCompliance	Specifies the PDF compliance level to output file.
PdfDigitalSignatureHashAlgorithm	Specifies digital hash algorithm used by digital signature.
PdfEncryptionAlgorithm	Specifies the encryption algorithm to use for encrypting a PDF document.
PdfEncryptionDetails	Contains details for a PDF encryption.
PdfPermissions	Specifies permissions to use for accessing a PDF document.
PdfSaveOptions	Allows to specify additional options when rendering project pages to PDF.
PdfTextCompression	Specifies a type of compression applied to all content in the PDF file except images.
PixelFormat	Specifies the format of the color data for each pixel in the image.
PresentationFormat	Enumeration for presentation format.
PrimaveraDbSettings	Allows to set necessary options to read project data from Primavera database.
PrimaveraReadOptions	Allows to specify additional options when reading Primavera Xml or Primavera Xer files.
PrimaveraSaveOptions	Allows to specify additional options when saving project to Primavera XER format.
PrimaveraXerReader	Represents a reader to read Project UIDs from Primavera XER file
PrimaveraXmlReader	Represents a reader which allows to retrieve Project UIDs from Primavera Xml file.
PrimaveraXmlReadingOptions	Allows to specify additional options when reading Primavera Xml files.
PrimaveraXmlSaveOptions	Allows to specify additional options when saving project to Primavera xml format.
PrinterPaperSize	Specifies the paper size which is used for printing.
PrinterSettings	Specifies information about how a document is printed, including the printer that prints it.
PrintOptions	Allows to specify additional options when printing project.
Prj	Represents supported properties of `Project` object.
PrjKey	Represents a list of supported project fields.
ProbabilityDistributionType	Specifies types of supported probability distributions.
ProgressLines	Represents progress lines in a Gantt Chart view.
Project	Represents a project.
ProjectDisplayOptions	Represents the display options for a project instance.
ProjectFileInfo	The class instance contains information about project file format and version of Microsoft Project where the file was created.
ProjectInfo	Brief info about the published project available on Project Online.
ProjectServerCredentials	Credentials which are used to connect to Project Online or on-premise instance of Project Server.
ProjectServerManager	The class which provides the methods to read and to perform operations on projects in the specified Project Online account or in the specified on-premise Project Server instance (Project Server's versions 2016 and 2019 are supported).
ProjectServerSaveOptions	Allows to specify additional options when project is saved to Project Server or Project Online.
ProjectView	Project's view class
Property	Represents a base class of a property.
PropertyCollection<T>	A base class of collection of properties.
PropertyKeyedCollection<T extends Property>	A base class of collection of properties.
Rate	Represents a definition of a time period and rates applicable for a resource during that period.
RateByDateCollection	Represents a collection which mappings of `Date` to `Rate` objects.
RateCollection	Represents a collection which contains `Rate` objects.
RateFormatType	Specifies the units used by Microsoft Project to display a rate.
RateScaleType	Specifies the rate scale type.
RateType	Specifies the unique identifiers of a rate table.
ReadOnlyCollectionBase<T>	Represents a read-only collection of objects.
RecurrencePattern	Represents a type of recurrence pattern of a recurrent task.
RecurrencePatternBase	Represents the base class of recurrence pattern.
RecurrenceRangeBase	Represents the recurrence range of recurring task.
RecurringInterval	Represents recurring intervals used in progress lines of a Gantt Chart view.
RecurringInterval.DayType	Represents a day type used in progress lines.
RecurringTaskInfo	Represents the details of a recurring task in a project.
RecurringTaskParameters	Represents the set of parameters are used to create a recurring task in a project.
RemoveTask	Removes the specified task from a tree of tasks.
ReportType	Type of the project's graphical report.
Resource	Represents a resource in a project.
ResourceAssignment	Represents a resource assignment in a project.
ResourceAssignmentCollection	Represents a collection of `ResourceAssignment` objects.
ResourceCollection	Represents a collection of `Resource` objects.
ResourceExportType	Specifies the resource export type for HTML format.
ResourceSavingArgs	This class represents set of data that related to external resource file's saving that occurs during conversion to HTML format.
ResourceToColumnTextConverter	Resource's data to column's string converter.
ResourceType	Specifies the type of a resource.
ResourceUsageView	Represents resource usage view in a project.
ResourceUsageViewField	Represents possible fields in `ResourceUsageView` object resource usage view field.
ResourceUsageViewFieldCollection	Represent a collection of `ResourceUsageViewField` values.
ResourceViewColumn	Project's view class used in ResourceUsage view and ResourceSheet view.
RiskAnalysisResult	Represents a result of risk analysis.
RiskAnalysisSettings	Specifies settings for performing risk analysis.
RiskAnalyzer	Performs a Monte Carlo simulation based on the specified risk analysis settings.
RiskItemStatistics	Represents an item which stores statistical data for the task of the analyzed project.
RiskItemStatisticsCollection	Represents a collection containing the instances of the `RiskItemStatistics` class.
RiskItemType	Specifies task fields for which the statistical information is gathered during risk analysis.
RiskPattern	Represents a risk pattern for a project task.
RiskPatternCollection	Represents a collection containing the instances of the `RiskPattern` class.
RollupType	Specifies the rollup type.
Rsc	Represents supported properties of `Resource` object.
RscKey	Represents a list of supported resource fields.
SaveFileFormat	Enumeration for saving project format selection.
SaveOptions	This is an abstract base class for classes that allow the user to specify additional options when saving a project into a particular format.
SaveTemplateOptions	Allows to specify additional options when saving a project as a template.
Shape	Shape of a marker at the beginning or end of the bar style to be rendered when saving view data to some of `SaveFileFormat`.
SplitPart	Represents a task portion.
SplitPartCollection	Collection that represents the portions of a task.
Spreadsheet2003SaveOptions	Allows to specify additional options when rendering project pages to Spreadsheet2003.
StringAlignment	Specifies the alignment of a text.
StringBuilder	Represents a mutable string of characters.
SummaryRowsCalculationType	Specifies the type of a calculation of the custom attribute's value for summary rows.
SvgOptions	Allows to specify additional options when rendering project pages to SVG.
Table	Represents a table in Project
TableCollection	Contains a list of `Table` objects.
TableField	Represents a field of a table in a project.
TableFieldCollection	Contains a list of `TableField` objects.
TableTextStyle	Represents a text style in a view table.
Task	Represents a task in a project.
TaskBarTextConverter	Custom converter of task's data to bar text.
TaskBaseline	Represents Baseline of a Task.
TaskBaselineCollection	Represents a collection of `TaskBaseline` objects.
TaskCollection	Represents a collection of `Task` objects.
TaskKey	Represents a list of supported task fields.
TaskLink	Represents a predecessor link.
TaskLinkCollection	Represents a collection of `Task` objects.
TaskLinkType	Specifies the type of tasks dependency.
TaskStartDateType	Specifies the type of a task's start date.
TaskTextStyleEventArgs	This class represents set of data that related to the rendering of table cell's content.
TaskType	Specifies the type of a task.
TaskUsageView	Represents task usage view in a project.
TaskUsageViewField	Represents possible fields in `TaskUsageView` object.
TaskUsageViewFieldCollection	Represents a collection of `TaskUsageViewField` values.
TaskUtils	Helper class which provides useful operations with tasks.
TextItemType	Item type to change a text style for.
TextStyle	Change the visual style of the text for an item in the project view.
TiffCompression	Specifies what type of compression to apply when saving pages to the TIFF format.
TimeDelta	Represents a difference between two timestamps.
TimelineView	Represents a timeline view of a project.
TimephasedData	Represents a time phased data.
TimephasedDataCollection	Represents a collection of `TimephasedData` objects.
TimephasedDataType	Specifies the type of time phased data.
Timescale	Defines options which specifies how to render timescale in Gantt Chart, Task Usage or Resource Usage views when the project is exported to a graphic format.
TimescaleTier	Represents a single tier of the timescale on a Gantt Chart.
TimescaleUnit	Specifies the unit of time for any tier of a timescale in a Gantt chart or other time phased view.
TimeUnitType	Specifies the type of a time unit.
TreeAlgorithmBase<T>	A base class for implementations of `ITreeAlgorithm{T}`
Tsk	Represents properties of `Task` object.
UndefinedConstraintHandlingBehavior	Specifies the behavior used to handle tasks with undefined constraints.
UsageView	Represent a usage view in a project.
Value	Represents a value in a value list.
VbaModule	Represents a VBA module.
VbaModuleAttribute	The attribute of the `VbaModule` object
VbaModuleAttributeCollection	Represents a collection of `VbaModuleAttribute` objects.
VbaModuleCollection	Represents a collection of `VbaModule` objects.
VbaProject	Represents `VbaProject`.
VbaReference	Represents a reference of the `VbaProject`.
VbaReferenceCollection	Represents a collection of `VbaReference` objects.
View	Represents a view in Project.
ViewCollection	Contains a list of `View` objects.
ViewColumn	Represents a column in a project view.
ViewScreen	Specifies the screen type for a view.
VisualObjectPlacement	Represents placement and appearance of `OleObject` in a view.
WBSCodeDefinition	Represents a WBS Code Definition.
WBSCodeMask	Represents WBS Code mask.
WBSCodeMaskCollection	Represents a collection of WBSCodeMask objects.
WBSSequence	Specifies sequence for WBSCodeMask
WebRequestEventArgs	Provides arguments for the event that is raised when the client sends a web request to the Project Server's web API.
WeekDay	Represents a weekday which either defines regular days of a week or exception days in a calendar.
WeekDayCollection	Represents a collection of `WeekDay` objects.
WeekdayType	Represents a weekday of a project in the instance of `RecurringTaskInfo` class.
WeekLabelDisplay	Specifies how the week label displays.
WeeklyRecurrencePattern	Represents the set of parameters are used to create a weekly recurring task in a project.
WeeklyRepetition	Represents a pattern which is based on weekdays.
WeeklyRepetitionBase	Represents a base class for repetitions in weekly recurrence pattern.
WorkContourType	Specifies the contour of a work.
WorkDay	Represents a work day.
WorkGroupType	Specifies the type of a workgroup.
WorkingTime	Represents a working time during a weekday.
WorkingTimeCollection	Represents a collection of `WorkingTimeCollection` objects.
WorkUnit	Represents working hours.
WorkWeek	Represent WorkWeek class
WorkWeekCollection	Represents a collection of `WorkWeek` objects.
XamlOptions	/// Allows to specify additional options when rendering project pages to XAML.
XlsxOptions	Allows to specify additional options when rendering project pages to XLSX.
XpsOptions	Allows to specify additional options when rendering project pages to XPS.
YearLabelDisplay	Specifies how the year label displays.
YearlyRecurrencePattern	Represents the set of parameters are used to create a yearly recurring task in a project.
YearlyRepetitionBase	Represents a base pattern for yearly day position.

Exception Summary
Exception	Description
ApsLayoutBuilderOutOfMemoryException	Represents exception which occurs when there is not enough memory to continue an image layout building.
BitmapInvalidSizeException	Represents exception which occurs when there is not enough memory to create a bitmap instance.
CompoundDocumentHeaderException	Represents an exception which is thrown when the header of MPP file is broken.
InvalidPasswordException	Represents the exception type which is thrown when password protected file opening with wrong password.
ProjectOnlineException	Represents an exception which is thrown when errors are found during interaction with Project Online or Project Server instance.
RecalculationValidationException	Represents an exception which is thrown when errors are found in project after recalculation.
TasksException	Represents the standard internal exception type.
TasksLoggedException	Represents the standard internal exception type.
TasksReadingException	Represents the standard internal reading exception type.
TasksRenderingException	Represents the exception that can occur when rendering a project's view to a graphical format.
TasksWritingException	Represents the standard internal writing exception type.
TaskValidationException	Represents an exception which is thrown when errors are found in project's tasks after recalculation.
ValidationException	Represents an exception which is thrown when errors are found during validation of entity.

All Classes

Package com.aspose.tasks