Class GanttAssignmentFields<TValue, TAssignment>

Represents a class that defines the mapping of field names in the data object of the resource assignment collection.
The resource assignment collection holds the relationship details between tasks and resources data.

Inheritance

System.Object

GanttAssignmentFields<TValue, TAssignment>

Namespace: Syncfusion.Blazor.Gantt

Assembly: Syncfusion.Blazor.dll

Syntax

public class GanttAssignmentFields<TValue, TAssignment> : OwningComponentBase

Type Parameters

Name	Description
TValue	Specifies the type of the task collection data source in the Gantt chart.
TAssignment	Specifies the type of the resource assignment collection data source.

Constructors

GanttAssignmentFields()

Declaration

public GanttAssignmentFields()

Properties

DataManager

Gets or sets an instance of the DataManager class, providing functionality for data operations in applications.

Declaration

public DataManager DataManager { get; set; }

Property Value

Type	Description
DataManager	An instance of the DataManager class.

Remarks

DataManager facilitates interactions with remote data sources, allowing seamless integration and manipulation of data for resource assignments

DataSource

Gets or sets the data source of the resource assignment collection.

Declaration

public IEnumerable<TAssignment> DataSource { get; set; }

Property Value

Type	Description
System.Collections.Generic.IEnumerable<TAssignment>	The data source value can be of any type that implements IEnumerable.

Remarks

To consume data from a remote service or custom adaptor, use the SfDataManager component. For more information, refer to the documentation here.

PrimaryKey

Gets or sets the primary key property name for the data source.

Declaration

public string PrimaryKey { get; set; }

Property Value

Type	Description
System.String	The name of the primary key property. This property is used to uniquely identify each record in the data source.

Remarks

The PrimaryKey is crucial for operations that require unique identification of records, such as data manipulation and retrieval.

ResourceAssignmentChanging

Gets or sets an event callback that is raised when the resource for a task is modified. 

Declaration

public EventCallback<ResourceAssignmentChangeEventArgs<TAssignment>> ResourceAssignmentChanging { get; set; }

Property Value

Type	Description
Microsoft.AspNetCore.Components.EventCallback<ResourceAssignmentChangeEventArgs<TAssignment>>	An event callback function.

Remarks

The event handler receives a ResourceAssignmentChangeEventArgs<TAssignment> object, which provides details about the resource assignment collections. ///

ResourceID

Gets or sets the name of the resource ID field in the resource assignment collection.

Declaration

public string ResourceID { get; set; }

Property Value

Type	Description
System.String	The name of the resource ID property that specifies the primary Id value of the resource collection.

Remarks

This property enables the user to establish a relationship between the resource collection and the resource assignment collection by specifying the resource ID as a ResourceID property.

TaskID

Gets or sets the name of the task ID field in the resource assignment collection of the Gantt Chart.

Declaration

public string TaskID { get; set; }

Property Value

Type	Description
System.String	The field name that specifies the primary Id value in the task collection datasource

Remarks

This property allows the user to establish a relationship between the task collection and the resource assignment collection by specifying the task ID as the TaskID property.

Units

Gets or sets the name of the unit property in the resource assignment collection in the Gantt Chart.

Declaration

public string Units { get; set; }

Property Value

Type	Description
System.String	The name of the resource units property that specifies the resource units of the resource collection in the GanttResource<TValue, TResources> of the Gantt chart, and referencing MaxUnits.

Remarks

Use this property to specify the percentage of time or quantity dedicated to a task for a work or resource.

Examples: - Specify 100% if the resource is to work full-time on the assignment. This is the default for all assignments. - Specify 50% if the resource is spending half the available time on this assignment. - Specify 300% if three full-time equivalent resources are working on this assignment. - Specify 250% if two full-time resources and one half-time resource are working on this assignment.

When you want to specify how much of a work resource's time is dedicated to a specific task, or indicate the quantity of material for an assignment, use this property to define assignment units.

Methods

BuildRenderTree(RenderTreeBuilder)

Declaration

protected override void BuildRenderTree(RenderTreeBuilder __builder)

Parameters

Type	Name	Description
Microsoft.AspNetCore.Components.Rendering.RenderTreeBuilder	__builder

Dispose(Boolean)

Disposes the resources used by the Blazor component. Called by the framework when the component is removed from the render tree.

Declaration

protected override void Dispose(bool disposing)

Parameters

Type	Name	Description
System.Boolean	disposing	true if managed resources should be disposed; otherwise, false.

OnAfterRenderAsync(Boolean)

Called after the component has rendered. Executes logic that depends on the rendered content. This method is called after each render, and the firstRender flag indicates if it is the first render.

Declaration

protected override Task OnAfterRenderAsync(bool firstRender)

Parameters

Type	Name	Description
System.Boolean	firstRender	Set to true if this is the first time the component has been rendered.

Returns

Type
System.Threading.Tasks.Task

OnInitializedAsync()

Triggers during the initial rendering of the component.

Declaration

protected override Task OnInitializedAsync()

Returns

Type	Description
System.Threading.Tasks.Task	A System.Threading.Tasks.Task representing the asynchronous operation.

OnParametersSetAsync()

Called by the framework when component parameters have been set. Executes logic that depends on the updated parameter values.

Declaration

protected override Task OnParametersSetAsync()

Returns

Type
System.Threading.Tasks.Task