WinJS.Binding.dynamicObservableMixin object
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Allows you to add bindable properties dynamically.
Syntax
var mixinClass = WinJS.Class.mix(myClass, WinJS.Binding.dynamicObservableMixin);
Members
The dynamicObservableMixin object has these types of members:
- Methods
Methods
The dynamicObservableMixin object has these methods.
| Method | Description |
|---|---|
| addProperty | Adds a property with change notification to this object, including a ECMAScript5 property definition. |
| bind | Links the specified action to the property specified in the name parameter. This function is invoked when the value of the property may have changed. It is not guaranteed that the action will be called only when a value has actually changed, nor is it guaranteed that the action will be called for every value change. The implementation of this function coalesces change notifications, such that multiple updates to a property value may result in only a single call to the specified action. |
| getProperty | Gets a property value by name. |
| notify | Notifies listeners that a property value was updated. |
| removeProperty | Removes a property value. |
| setProperty | Updates a property value and notifies any listeners. |
| unbind | Removes one or more listeners from the notification list for a given property. |
| updateProperty | Updates a property value and notifies any listeners. |
Requirements
Minimum WinJS version |
WinJS 1.0 |
Namespace |
WinJS.Binding |