TAB entry expanded to spaces in text property entry

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Select 'Use Case' palette
2. Double-click on multiple actor diagram (actors 1-6)
3. Remove a \t to out-dent one of the actors
3. Press <TAB> attempting to re-insert the deleted tab

What is the expected output? What do you see instead?
Expected: Actor relation in restored (actor is indented with arrows)
Instead: Four spaces are inserted in the text area and the actors' relationship 
doesn't change, but four spaces are inserted in front of the name.

What version of the product are you using? On what operating system?

Umlet version 11.3
Linux Mint 16 
java version "1.6.0_30"
OpenJDK Runtime Environment (IcedTea6 1.13.1) (6b30-1.13.1-1ubuntu2~0.13.10.1)
OpenJDK 64-Bit Server VM (build 23.25-b01, mixed mode)

Please provide any additional information below.
Copying the text properties from the element and inserting the <TAB> in a text 
editor, then re-pasting into the text properties successfully inserts the <TAB> 
and restores the object relation in the diagram.

Looks like the <TAB> is automatically getting replaced with spaces, like in a 
code editor?

Original issue reported on code.google.com by taddse...@gmail.com on 22 Apr 2014 at 11:43

[GoogleCodeExporter]

I cannot reproduce this behavior, but v11.3 is really old

please try the most current version (v12.2 or v13 which will be released in the 
next days)

Original comment by AFDiaX on 6 Sep 2014 at 7:42

[GoogleCodeExporter]

since v13 we have a new hierarchy object so this problem should not occur 
anymore

Original comment by AFDiaX on 3 Oct 2014 at 3:45

• Changed state: Fixed
• Added labels: UMLet-13