Class TreeGridAggregateColumn

Configures Tree Grid aggregate column.

Inheritance

System.Object

TreeGridAggregateColumn

Namespace: Syncfusion.Blazor.TreeGrid

Assembly: Syncfusion.Blazor.dll

Syntax

public class TreeGridAggregateColumn : OwningComponentBase

Constructors

TreeGridAggregateColumn()

Declaration

public TreeGridAggregateColumn()

Properties

ColumnName

Defines the column name to display the aggregate value. If ColumnName is not defined, then field name value will be assigned to the columnName property.

Declaration

public string ColumnName { get; set; }

Property Value

Type
System.String

Field

Defines the column name to perform aggregation.

Declaration

public string Field { get; set; }

Property Value

Type
System.String

FooterTemplate

Defines the footer cell template as a string for the aggregate column. The Type name should be used to access aggregate values inside the template.

Declaration

public RenderFragment<object> FooterTemplate { get; set; }

Property Value

Type
Microsoft.AspNetCore.Components.RenderFragment<System.Object>

Format

Format is applied to a calculated value before it is displayed. Gets the format from the user, which can be standard or custom.

Declaration

public string Format { get; set; }

Property Value

Type
System.String

Type

Defines the aggregate type of a particular column.
Types of aggregate supported in-built are,
Sum - Performs sum aggregation.
Average - Performs average aggregation.
Count - Performs count aggregation. FalseCount - Performes false count aggregation.
TrueCount - Performes true count aggregation.
Max - Performes max aggregation.
Min - Performes min aggregation.

Declaration

public object Type { get; set; }

Property Value

Type
System.Object

Methods

BuildRenderTree(RenderTreeBuilder)

Declaration

protected override void BuildRenderTree(RenderTreeBuilder __builder)

Parameters

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

OnInitializedAsync()

Method invoked when the component is ready to start, having received its initial parameters from its parent in the render tree. Override this method if you will perform an asynchronous operation and want the component to refresh when that operation is completed.

Declaration

protected override Task OnInitializedAsync()

Returns

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

OnParametersSetAsync()

Method invoked when the component has received parameters from its parent in the render tree, and the incoming values have been assigned to properties.

Declaration

protected override Task OnParametersSetAsync()

Returns

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