If your WDK-based application uses virtual documents, you can set preferences for virtual documents using this procedure.
To set virtual document preferences:
On the Preferences page, select the Virtual Documents tab.
In Opening options, select what happens when you open a virtual document by clicking its name. This does not apply if the virtual document is already opened in Virtual Document Manager (VDM):
View structure:
When you click the virtual document’s name, the first level of nested files appears.
View content:
When you click the virtual document’s name, a read-only copy of the content appears.
Prompt each time:
When you click the virtual document’s name, you are prompted to select to display the structure or the read-only content.
If there is no content in a virtual document, then VDM automatically displays the virtual document’s structure, regardless of how you set this preference.
If you want VDM to display broken bindings, select Show broken bindings. A binding is broken if VDM cannot find the version of a component specified by the component’s binding rule.
In Copy, select what happens when you copy a virtual document to your clipboard. You can select one of the following:
Root only:
Copies the content and properties of the parent file only.
Root and descendants:
Copies the parent file and all the descendants nested in the parent file, including descendants of descendants and so on.
Root and link to existing descendants:
Copies the parent file and references the descendants.
Prompt me each time:
Prompts you to select what to copy.
In Check out, select what happens when you attempt to check out an item that is locked by another user:
Download as read-only:
Downloads a copy of the item as read-only.
Prompt me each time:
Prompts you to select whether to download as read-only.
To save your changes, click OK.