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DataViewBase.AllowCommitOnValidationAttributeError Property

Gets or sets whether a cell’s value that has failed validation specified by the Data Annotations attribute(s), can be posted to a data source. This is a dependency property.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v22.2.Core.dll

NuGet Package: DevExpress.Wpf.Grid.Core


public bool AllowCommitOnValidationAttributeError { get; set; }

Property Value

Type Description

true to allow posting of invalid cell values to a data source; otherwise, false.


The WPF DXGrid and WPF DXTreeList controls support DataAnnotations attributes that specify data validation rules (to use data annotation attributes, reference the System.ComponentModel.DataAnnotations assembly).

By default, if an end-user has entered an invalid value, the cell focus cannot be moved to another cell until the cell’s value is corrected. To allow an invalid value to be posted to a data source and the cell focus to be moved to another cell, set the AllowCommitOnValidationAttributeError to true.

To learn more, see Attributes-Based Validation.

See Also