Regular Expression Editor

Helps to define a regular expression.

Double-click on a blue or orange field opens the expression editor.

It provides syntax details and a real-time test.

• Regular expression field contains the expression to test.
• Test value contains an extract of your document.
• The blue sentence presents the result of the test.
• Help button opens the online help.
• Close button saves the modification in the field and closes the editor.
• Cancel button closes the editor and leave the previous expression in the field.