Class RowValidatingEventArgs

Provides data for the RowValidating event.

System.Object

RowValidatingEventArgs

public class RowValidatingEventArgs : GridEventArgs

You can cancel or customize the row being validated through the RowValidatingEventArgs event argument.

Initializes a new instance of the RowValidatingEventArgs class.

public RowValidatingEventArgs(object rowData, int rowIndex, Dictionary<string, string> errorMessages, object originalSource)

Type	Name	Description
System.Object	rowData	The data object associated with the row which triggered this event.
System.Int32	rowIndex	The index of the row which triggered this event.
System.Collections.Generic.Dictionary<System.String, System.String>	errorMessages	Contains the error message to notify the validation error.
System.Object	originalSource	The source of the event.

public Dictionary<string, string> ErrorMessages { get; }

Type
System.Collections.Generic.Dictionary<System.String, System.String>

Gets or sets a value that indicates the validation status that determines whether the newly entered value is allowed to be committed.

public bool IsValid { get; set; }

Type	Description
System.Boolean	true if the newly entered value is valid and it commits the new value; otherwise, false. The default value is true.

The RowValidated event is not raised when the IsValid property is set to false.

Gets the data object associated with the row that triggered this event.

public object RowData { get; }

Type	Description
System.Object	The data item of the corresponding row associated with the event.

Gets the index of the DataRow which triggers this event.

public int RowIndex { get; }

Type	Description
System.Int32	The index of the row associated with the event.