XML issues

[Yealink Support]

Hello,
Sorry for our late reply.
1.Currently we don't support search in XML browser directory.
2.Do you mean when there's an incoming call, the call can't interrupt the xml browser application? The incoming call should come in after you exit the xml application?
Currently incoming call have higher priority.
3."LockIn" prevents other people to input the letters when user is not in the seat.
4.Sorry what do you mean InputScreen does not take custom softkeys? In the page of 21 of the instruction, here introduce some different softkey in different situation.
http://www.yealink.com/Upload/document/X...893085.pdf
5.Sorry i am not very clear your mean, do you mean the screen can't display a gap in the FormattedTextScreen object? For example, when you write "Header line1", but the screen just display "Headerline1" ?
I attached FormattedTextScreen.xml for your reference.