The XSLT Outline View

The XSLT Outline view displays the list of all the components (templates, attribute-sets, character-maps, variables, functions, keys, outputs) from both the edited stylesheet and its imports or includes. For XSL and XSD resources, the Outline view collects its components starting from the master files. The master files can be defined in the project or in the associated validation scenario. For further details about the Master Files support go to Defining Master Files at Project Level. To enable the Outline view, go to Window > Show View > Outline .

Figure: The XSLT Outline View

The following actions are available in the Settings menu on the Outline view toolbar:

Filter returns exact matches: The text filter of the Outline view returns only exact matches;
Selection update on caret move: Controls the synchronization between Outline view and source document. The selection in the Outline view can be synchronized with the caret moves or the changes in the XSLT editor. Selecting one of the components from the Outline view also selects the corresponding item in the source document.
Show XML structure: Displays the XML document structure in a tree-like structure.
Show all components: Displays all components that were collected starting from the main file. This option is set by default.
Show only local components: Displays the components defined in the current file only.
Group by location/type: The stylesheet components can be grouped by location and type.
Show components: Shows the define patterns collected from the current document.
Flat presentation mode of the filtered results: When active, the application flattens the filtered result elements to a single level.
Show comments and processing instructions: Show/hide comments and processing instructions in the Outline view.
Show element name: Show/hide element name.
Show text: Show/hide additional text content for the displayed elements.
Show attributes: Show/hide attribute values for the displayed elements. The displayed attribute values can be changed from the Outline preferences panel.
Configure displayed attributes: Displays the XML Structured Outline preferences page.

The following contextual menu actions are available:

Append Child: Displays a list of elements that can be inserted as children of the current element.
Insert Before: Displays a list of elements that can be inserted as siblings of the current element, before the current element.
Insert After: Displays a list of elements that can be inserted as siblings of the current element, after the current element.
Toggle Comment: Comments/uncomments the currently selected element.
Remove (Delete): Removes the selected item from the stylesheet.
Search References Ctrl Shift R (Command Shift R on OS X): Searches all references of the item found at current cursor position in the defined scope, if any. See Finding XSLT References and Declarations for more details.
Search References in...: Searches all references of the item found at current cursor position in the specified scope. See Finding XSLT References and Declarations for more details.
Component Dependencies: Allows you to see the dependencies for the current selected component. See Component Dependencies View for more details.
Rename Component in...: Renames the selected component. See XSLT Refactoring Actions for more details.

The stylesheet components information is presented on two columns: the first column presents the name and match attributes, the second column the mode attribute. If you know the component name, match or mode, you can search it in the Outline view by typing one of these pieces of information in the filter text field from the top of the view or directly on the tree structure. When you type de component name, match or mode in the text field, you can switch to the tree structure using:

keyboard arrow keys
Enter key
Tab key
Shift-Tab key combination

To switch from tree structure to the filter text field, you can use Tab and Shift-Tab.

Tip: The search filter is case insensitive. The following wildcards are accepted:

* - any string
? - any character
, - patterns separator

If no wildcards are specified, the string to search is used as a partial match (like *textToFind*).

On the XSLT Outline view, you have some contextual actions like: Edit Attributes, Cut, Copy, Delete.

The Outline content and the editing area are synchronized. When you select a component in the Outline view, its definition is highlighted in the editing area.

Oxygen XML Editor allows you to sort the components of the tree in the Outline view.

Note: Sorting groups in the Outline view is not supported.

Oxygen XML Editor has a predefined order of the groups in the Outline view:

for location, the names of the files are sorted alphabetically. The main file is the one you are editing and it is located at the top of the list
for type, the order is: parameters, variables, templates, functions, set attributes, character-map
Note: When no grouping is available and the table is not sorted, Oxygen XML Editor sorts the components depending on their order in the document. Oxygen XML Editor also takes into account the name of the file that the components are part of.