Class TreeGridSelectionSettings

Configures Tree Grid sort column.

Inheritance
System.Object
SfBaseComponent
SfDataBoundComponent
TreeGridSelectionSettings
Inherited Members
Namespace: Syncfusion.Blazor.TreeGrid
Assembly: Syncfusion.Blazor.dll
Syntax
public class TreeGridSelectionSettings : SfDataBoundComponent

Constructors

TreeGridSelectionSettings()

Declaration
public TreeGridSelectionSettings()

Properties

CellSelectionMode

The cell selection modes are flow and box. It requires the selection Mode to be either Cell or Both. Flow: Selects the range of cells between start index and end index that also includes the other cells of the selected rows. Box: Selects the range of cells within the start and end column indexes that includes in between cells of rows within the range.

Declaration
public CellSelectionMode CellSelectionMode { get; set; }
Property Value
Type Description
CellSelectionMode

CheckboxMode

Defines options for checkbox selection Mode. They are Default: This is the default value of the checkboxMode. In this mode, user can select multiple rows by clicking rows one by one. ResetOnRowClick: In ResetOnRowClick mode, on clicking a row it will reset previously selected row and also multiple rows can be selected by using CTRL or SHIFT key.

Declaration
public CheckboxSelectionType CheckboxMode { get; set; }
Property Value
Type Description
CheckboxSelectionType

CheckboxOnly

If CheckboxOnly set to true, then the TreeGrid selection is allowed only through checkbox.

Declaration
public bool CheckboxOnly { get; set; }
Property Value
Type Description
System.Boolean

EnableToggle

If EnableToggle set to true, then the user can able to perform toggle for the selected row.

Declaration
public bool EnableToggle { get; set; }
Property Value
Type Description
System.Boolean

Mode

TreeGrid supports row, cell, and both (row and cell) selection mode.

Declaration
public SelectionMode Mode { get; set; }
Property Value
Type Description
SelectionMode

MultiSelectWithClick

If RowMultiSelectWithClick is set to true, then the user can able to perform multiple row selection with single clicks.

Declaration
public bool MultiSelectWithClick { get; set; }
Property Value
Type Description
System.Boolean

PersistSelection

If PersistSelection set to true, then the TreeGrid selection is persisted on all operations. For persisting selection in the TreeGrid, any one of the column should be enabled as a primary key.

Declaration
public bool PersistSelection { get; set; }
Property Value
Type Description
System.Boolean

Type

Defines options for selection type. They are Single: Allows selection of only a row or a cell. Multiple: Allows selection of multiple rows or cells.

Declaration
public SelectionType Type { get; set; }
Property Value
Type Description
SelectionType

Methods

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.
Overrides

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.
Overrides