BindableProperty.ValidateValueDelegate<TPropertyType> Delegate
Definition
Important
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Strongly-typed delegate for BindableProperty.ValidateValue.
public delegate bool BindableProperty.ValidateValueDelegate<in TPropertyType>(BindableObject bindable, TPropertyType value);type BindableProperty.ValidateValueDelegate<'PropertyType> = delegate of BindableObject * 'PropertyType -> boolType Parameters
- TPropertyType
The type of the bound property.
This type parameter is contravariant. That is, you can use either the type you specified or any type that is less derived. For more information about covariance and contravariance, see Covariance and Contravariance in Generics.Parameters
- bindable
- BindableObject
The bindable object that contains the property.
- value
- TPropertyType
The value to validate.
Return Value
System.Boolean