Inquisit Language Reference
The multiline attribute determines whether to multiple lines of text input are permitted.
|boolean||A boolean value set to true or false.|
If true, the subject may enter multiple lines of text in an opended response box, and a new line can be started by pressing the ENTER key. If false, only one line of text is permitted, and pressing ENTER will advance to the next trial for openened trials. By default the value is false.