Class RowExpandingEventArgs<T>

Defines the event arguments for expanding action of Tree Grid.

Inheritance

System.Object

RowExpandingEventArgs<T>

Namespace: Syncfusion.Blazor.TreeGrid

Assembly: Syncfusion.Blazor.dll

Syntax

public class RowExpandingEventArgs<T> : Object

Type Parameters

Name	Description
T	A type which provides schema for the event arguments.

Constructors

RowExpandingEventArgs()

Declaration

public RowExpandingEventArgs()

Properties

Cancel

Cancel the row expanding action.

Declaration

public bool Cancel { get; set; }

Property Value

Type	Description
System.Boolean	true, if the row expanding action can be canceled. Otherwise, false.

Data

Defines the parent row data.

Declaration

public T Data { get; }

Property Value

Type	Description
T	The data object representing the parent row.

ExpandAll

Provide an option to ExpandAll the nested parent rows of the current row

Declaration

public bool ExpandAll { get; set; }

Property Value

Type	Description
System.Boolean	true, if all parent row can be expanded. Otherwise, false.

Examples

<SfTreeGrid>
    <TreeGridEvents TValue="TreeData" Expanding="OnExpanding" ></TreeGridEvents>
</SfTreeGrid>
@code{
 private async Task OnExpanding(RowExpandingEventArgs<TreeData> args)
 {
     args.ExpandAll = true;
 }
}

Items

Defines the parent row data.

Declaration

public List<T> Items { get; }

Property Value

Type	Description
System.Collections.Generic.List<T>	The list of data object representing the parent rows/currentview records.

Row

Defines the parent row element.

Declaration

public DOM Row { get; set; }

Property Value

Type	Description
DOM	A DOM element that specifies the parent row element.