visibility Property: -oxy-collapse-text
Oxygen XML Editor plugin allows you to set the value of the visibility
property to -oxy-collapse-text, meaning that the text content of that element
is not rendered. If an element is marked as -oxy-collapse-text you are not
able to position the cursor inside it and edit it. The purpose of
-oxy-collapse-text is to make the text value of an element editable only
through a form control.
The text value of an XML element will be edited using a text field form control. In this case, we want the text content not to be directly present in the Author visual editing mode:
title{
content: oxy_textfield(edit, '#text', columns, 40);
visibility:-oxy-collapse-text;
}