Association: TimesheetLine_Timesheet_Timesheet_Lines (ProjectData service)
In this article
Definition
Attributes
Parent element
Child elements
The TimesheetLine_Timesheet_Timesheet_Lines association relates timesheet lines to a timesheet and relates a timesheet to timesheet lines.
Definition
<Association Name="TimesheetLine_Timesheet_Timesheet_Lines">
<End Type="ReportingData.Timesheet" Role="Timesheet_Lines" Multiplicity="0..1" />
<End Type="ReportingData.TimesheetLine" Role="TimesheetLine_Timesheet" Multiplicity="*" />
</Association>
Attributes
Attribute |
Value |
Description |
|---|---|---|
Name |
TimesheetLine_Timesheet_Timesheet_Lines |
Identifies the entity types and the navigation properties that form the two-way association for projects and tasks. In the first half of the name, TimesheetLine is the entity type and Timesheet is the navigation property. In the second half of the name, Timesheet is the entity type and Lines is the navigation property. |
Parent element
Element |
Description |
|---|---|
The schema for the reporting data in the ProjectData service. |
Child elements
The TimesheetLine_Timesheet_Timesheet_Lines association element contains two End elements that represent opposite ends of the association. The Role attribute is a lookup key that enables a navigational property to specify the direction in the association. The Multiplicity attribute refers to the entity type. Multiplicity indicates the number of entities that can be related at each end of the association: zero or one (0..1), or many (*). The Microsoft .NET implementation of OData uses 0..1 when the navigational property points to a single entity, rather than to an entity set.
Attributes of the End elements for the TimesheetLine_Timesheet_Timesheet_Lines association
Role |
Type |
Multiplicity |
Description |
|---|---|---|---|
TimesheetLine_Timesheet |
* |
There can be many timesheet line entities that correspond to a timesheet. |
|
Timesheet_Lines |
0..1 |
There is one timesheet entity that corresponds to a collection of timesheet lines. |
Remarks
One end of the association is the TimesheetLine entity, and the other end is the Timesheet entity. The TimesheetLine entity type contains the Timesheet navigation property, where the FromRole defines TimesheetLine_Timesheet as the start of the association to get the timesheet that is associated with a collection of timesheet lines. Similarly, the Timesheet entity type contains the Timesheet_Lines navigation property, where the FromRole defines Timesheet_Lines as the start of the association to get the timesheet lines that belong to a timesheet.