I have the MyEclipse settings as:
– Common Editor Preferences:Print Margin Columns set to 100 (as are the standard Eclipse editors)
– XML: XML Source Line Width to 100 (the rest of the XML settings are on the defaults)
Formatting XML files still appears to break the lines at 72 characters (the original value).
You can test on this – id=”0″ should not break out onto a new line when you format the file.
<one>
<two>
<three>
<LAYER type="featureclass" name="wacounties" visible="false" id="0">
</LAYER>
<stuff />
</three>
</two>
</one>