Sends a DataChanged | datachanged event to all registered event handlers.
Syntax
applicationData.signalDataChanged();
Parameters
This method has no parameters.
Remarks
You can use the SignalDataChanged | signalDataChanged method to fire a DataChanged | datachanged event that you can use to signal other code in your app to reload the local state.
The system automatically fires the DataChanged | datachanged event when the roaming state changes. After those changes are roamed to other devices, any instance of your app that is running on those devices will also be able to respond to the DataChanged | datachanged event by refreshing their roaming state.
Windows Phone 8
This API is not implemented and will throw an exception if called.
Requirements
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Minimum supported client | Windows 8 |
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Minimum supported server | Windows Server 2012 |
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Minimum supported phone | Windows Phone 8 |
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Namespace |
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Metadata |
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DLL |
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See also
- Tasks
- Quickstart: Roaming application data (JavaScript)
- Quickstart: Roaming application data (C#/VB/C++)
- Concepts
- Application data overview
- Reference
- ApplicationData
Build date: 2/25/2013
