Class CellUpdate

Represents a cell value update operation for a grid row.

Inheritance
object
CellUpdate
Inherited Members
Namespace: Syncfusion.Blazor.Grids
Assembly: Syncfusion.Blazor.Grids.dll
Syntax
public class CellUpdate
Remarks

This class contains the information required to identify a specific cell and assign a new value to it. A cell is uniquely identified by the combination of the row's primary key value and the column field name. Instances of this class are used with SetCellValueAsync(IReadOnlyList<CellUpdate>) to update one or more cell values programmatically.

Examples
var update = new CellUpdate
{
    PrimaryKeyValue = 1001,
    ColumnField = "CustomerName",
    NewValue = "John Doe"
};

Constructors

CellUpdate()

Declaration
public CellUpdate()

Properties

ColumnField

Gets or sets the field name of the column that contains the target cell.

Declaration
public string ColumnField { get; set; }
Property Value
Type Description
string

A string representing the field name of the target column. The default value is Empty.
Remarks

The value must match the field name of a column defined in the grid. Together with PrimaryKeyValue, it uniquely identifies the cell to update.

NewValue

Gets or sets the new value to assign to the target cell.

Declaration
public object? NewValue { get; set; }
Property Value
Type Description
object

An object containing the value to be applied to the cell. The default value is null.
Remarks

The value is assigned directly to the underlying data object and must match the target property's type. This property supports nullable values. Assign null to clear the cell value when the underlying data source allows null assignments.

PrimaryKeyValue

Gets or sets the primary key value of the row that contains the target cell.

Declaration
public required object PrimaryKeyValue { get; set; }
Property Value
Type Description
object

An object representing the unique identifier of the target row. No default value is specified.
Remarks

This value must correspond to the primary key field of a record in the grid data source. Together with ColumnField, it is used to identify the cell to update.