BindingCondition Class
Definition
Important
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Class that represents a value comparison with the target of an arbitrary binding.
[Xamarin.Forms.Xaml.AcceptEmptyServiceProvider]
public sealed class BindingCondition : Xamarin.Forms.Condition, Xamarin.Forms.Xaml.IValueProvider
type BindingCondition = class
inherit Condition
interface IValueProvider
- Inheritance
- Attributes
- Implements
Remarks
The BindingCondition class can compare a value a binding on any class within the current scope. Developers who want to compare to a value to a bound property on the control that contains the conditions surrounding MultiTrigger may want to use a PropertyCondition in addition to any binding conditions in the trigger list.
The XML example below creates a binding condition within a surrounding MultiTrigger (omitted) that succeeds when the referenced name has a Text.Length property length that is equal to 0. (name must refer to an element, such as a TextCell, that has a Text property that, in turn, has a Length property.)
<BindingCondition Binding="{Binding Source={x:Reference name},
Path=Text.Length}"
Value="0" />
Constructors
| BindingCondition() |
Initializes a new BindingCondition instance. |
Properties
| Binding |
Gets or sets the binding against which the Value property will be compared. |
| Value |
The binding value that satisfies the condition. |
Explicit Interface Implementations
| IValueProvider.ProvideValue(IServiceProvider) |
Used by the XAML infrastructure. |