IRule.UsedProperties Property
Specifies the names of the properties to be highlighted when the current Validation Rule is broken.
Namespace: DevExpress.Persistent.Validation
Assembly: DevExpress.Persistent.Base.v24.1.dll
NuGet Package: DevExpress.Persistent.Base
Declaration
Property Value
Type | Description |
---|---|
ReadOnlyCollection<String> | A ReadOnlyCollection<String> object representing a list of the property names that must be highlighted as invalid when the Validation Rule is broken. |
Remarks
The Validation Module can highlight Property Editors in a View when a Validation Rule is broken. When implementing the IRule interface, to highlight properties containing invalid values, pass the required property names via the UsedProperties property.
using System.Collections.ObjectModel;
// ...
public override ReadOnlyCollection<string> UsedProperties {
get {
return new ReadOnlyCollection<string>(new List<string>() { "Amount" });
}
}
Important
Always define UsedProperties for warning and info rules.