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Enables declaration of a property handler for a file type association.
Element hierarchy
<desktop2:DesktopPropertyHandler>
Syntax
<desktop2:DesktopPropertyHandler
Clsid = 'A GUID in the form xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.'
ManualSafeSave = 'An optional boolean value.'
EnableShareDenyNone = 'An optional boolean value.'
EnableShareDenyWrite = 'An optional boolean value.'
NoOplock = 'An optional boolean value.' />
Attributes and elements
Attributes
| Attribute | Description | Data type | Required | Default value |
|---|---|---|---|---|
| Clsid | The ID of the class in the app's package. | A GUID in the form xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx. | Yes | |
| ManualSafeSave | Sets STGM_TRANSACTED (true = off). | An optional boolean value. | No | |
| EnableShareDenyNone | Sets STGM_SHARE_DENY_NONE. | An optional boolean value. | No | |
| EnableShareDenyWrite | Sets STGM_SHARE_DENY_WRITE. | An optional boolean value. | No | |
| NoOplock | Disables oplock logic. This is used to close the file if another process attempts to access the file. | An optional boolean value. | No |
Child elements
None.
Parent elements
| Parent element | Description |
|---|---|
| uap:FileTypeAssociation | Declares an app extensibility point of type windows.fileTypeAssociation. A file type association indicates that the app is registered to handle files of the specified types. |
Remarks
Note that the Clsid attribute from PropertyHandler must match the ID attribute under the Class element in the SurrogateServer element from the COM registration in the app manifest.
Requirements
| Item | Value |
|---|---|
| Namespace | http://schemas.microsoft.com/appx/manifest/desktop/windows10/2 |
| Minimum OS Version | Windows 10 version 1703 (Build 15063) |