Class GanttSegmentFields<TValue, TSegments>

Represents a class for Gantt segment fields.

Inheritance

System.Object

GanttSegmentFields<TValue, TSegments>

Namespace: Syncfusion.Blazor.Gantt

Assembly: Syncfusion.Blazor.dll

Syntax

public class GanttSegmentFields<TValue, TSegments> : OwningComponentBase

Type Parameters

Name	Description
TValue	The type of Tasks in the Gantt chart.
TSegments	The type of segments in the Gantt chart.

Constructors

GanttSegmentFields()

Declaration

public GanttSegmentFields()

Properties

DataManager

Gets or sets an instance of the DataManager class, which provides functionality for performing data operations in applications. DataManager serves as an abstraction layer for working with remote data sources.

Declaration

public DataManager DataManager { get; set; }

Property Value

Type	Description
DataManager	An instance of DataManager

Remarks

Through DataManager we can bind remote data for segments.

DataSource

Gets or sets the data collection for the Gantt chart segments.

Declaration

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

Property Value

Type	Description
System.Collections.Generic.IEnumerable<TSegments>	The collection of segments of type System.Collections.IEnumerable used for rendering multiple segments for a task.

Remarks

This collection is used to map segments into the tasks collection.

Duration

Gets or sets the name of the duration property for segments.

Declaration

public string Duration { get; set; }

Property Value

Type	Description
System.String	The value of this property can be set to a string value indicating the duration’s field name in data object of the segment datasource collection.

Remarks

This property is used to map the duration of the segment from the segment collection.

EndDate

Gets or sets the name of the end date property for segments.

Declaration

public string EndDate { get; set; }

Property Value

Type	Description
System.String	The value of this property can be set to a string value indicating the end date of the segment.

Remarks

This property is used to map the end date of the segment from the segment collection.

ForeignKey

Gets or sets the name of the foreign key property for segments.

Declaration

public string ForeignKey { get; set; }

Property Value

Type	Description
System.String	The name of the foreign key property that specifies the primary id of the task collection in the GanttSegmentFields<TValue, TSegments> of the Gantt chart, referencing Id

Remarks

This property allows the user to establish a relationship between the task collection and the segment collection by specifying the foreign key property.

PrimaryKey

Gets or sets the name of the primary key property for the segments collection in the Gantt chart.

Declaration

public string PrimaryKey { get; set; }

Property Value

Type	Description
System.String	The name of the primary key property for the segments collection in the Gantt chart.

Remarks

This property allows the user to specify the identifier of a segment from the segment collection. The default value is null, and it should be a non-null value to identify the segment.

SegmentChanging

Gets or sets an event callback that is raised when the segment in a task is modified.

Declaration

public EventCallback<SegmentEventArgs<TSegments>> SegmentChanging { get; set; }

Property Value

Type	Description
Microsoft.AspNetCore.Components.EventCallback<SegmentEventArgs<TSegments>>	An event callback function.

Remarks

The event handler receives a SegmentEventArgs<TSegments> object, which provides details about the taskbar and connector details.

StartDate

Gets or sets the name of the start date property for segments.

Declaration

public string StartDate { get; set; }

Property Value

Type	Description
System.String	The value of this property can be set to a string value indicating the start date of the segment.

Remarks

This property is used to map the start date of the segment from the segment collection. It's a mandatory field for GanttSegmentFields<TValue, TSegments>.

Methods

BuildRenderTree(RenderTreeBuilder)

Declaration

protected override void BuildRenderTree(RenderTreeBuilder __builder)

Parameters

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

Dispose(Boolean)

Declaration

protected override void Dispose(bool disposing)

Parameters

Type	Name	Description
System.Boolean	disposing

OnAfterRenderAsync(Boolean)

Declaration

protected override Task OnAfterRenderAsync(bool firstRender)

Parameters

Type	Name	Description
System.Boolean	firstRender

Returns

Type
System.Threading.Tasks.Task

OnInitializedAsync()

Declaration

protected override Task OnInitializedAsync()

Returns

Type
System.Threading.Tasks.Task

OnParametersSetAsync()

Declaration

protected override Task OnParametersSetAsync()

Returns

Type
System.Threading.Tasks.Task