ValidateRowEventArgs.ErrorText Property
Gets or sets the error description.
Namespace: DevExpress.XtraGrid.Views.Base
Assembly: DevExpress.XtraGrid.v23.2.dll
NuGet Packages: DevExpress.Win.Grid, DevExpress.Win.Navigation
Declaration
Property Value
| Type | Description |
|---|---|
| String | A string representing the error description. |
Remarks
You can use the ErrorText property to provide text explaining why validation failed. If setting the ValidateRowEventArgs.Valid property to false, the text will be displayed within a message box. Note that the text will be followed by the ‘Do you want to correct the value?‘ string.
If handling the ColumnView.InvalidRowException event, you can modify the error message box’s text before displaying it. Note also, that this event can prevent the display of the message box.