Toolbar and Contextual Menu Actions of the Compare Files Tool
The toolbar of the Compare Files tool contains operations that can be performed on the source and target files or XML fragments. Many of the actions are also available in the contextual menu.

The following actions are available:
- Algorithm
- This drop-down menu allows you to select one of the following diff algorithms
(depending on whether it is a two-way or three-way comparison):
Diff Options
- Opens the Files Comparison preferences pageFiles Comparison preferences page where you can configure various options.
Synchronized scrolling
- Toggles synchronized scrolling on or off so that a selected difference can be seen on both sides of the application window. This option is on by default.
Ignore Whitespaces
- Enables or disables the whitespace ignoring feature. Ignoring whitespace means that before performing the comparison, the application normalizes the content and trims its leading and trailing whitespaces. This option is not available when in the Author comparison mode.
Format and Indent Both Files ()
-
This option is not available when in the Author comparison
mode.Note:
Tags Display Mode
- Allows you to select the amount of markup to be displayed in the Author visual comparison mode. You can choose
between:
Full Tags with Attributes,
Full Tags,
Block Tags,
Block Tags without Element Names,
Inline Tags,
Partial Tags, or
No Tags.
Copy Change from Right to Left
Copy All Changes from Right to Left
Copy All Changes from Left to Right
Copy Change from Left to Right
- Base
- Available for three-way comparisons. It is the base file that will be compared with the
files opened in the left and right editors. You can specify the path to the file by
using the text field, its history drop-down, or the browsing actions in the
Browse drop-down menu.
- Left-Side (Source) File
- You can specify the path to the file to be compared on the left side (source) by using
the text field, its history drop-down, or the browsing actions in the
Browse drop-down menu.
- Right-Side (Target) File
- You can specify the path to the file to be compared on the right side (target) by
using the text field, its history drop-down, or the browsing actions in the
Browse drop-down menu.