Gets or sets the label of the back button.
<instruct> <survey> <surveyPage>
object.name.backLabel
Read/Write
string
This is useful for dynamically setting the label for the back button used in navigating survey and instruction pages.
The following displays current backLabel in a text element:
<text myText>
/ items= ("correct = <% instruct.backLabel %>")
</text>
The following displays the current backLabel in an instruction page:
<page myPage>
correct = <% instruct.backLabel %>
</page>