Peter M. Groen / knowledgetree

return value, and errors out if the resultant string is empty.


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@4111 c91229c3-7414-0410-bfa2-8a42b809f60b

git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@4079 c91229c3-7414-0410-bfa2-8a42b809f60b

git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@3969 c91229c3-7414-0410-bfa2-8a42b809f60b

dictionary-based autovalidation system.

Fix a typo in handling errors when the options have a redirection
location.


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@3874 c91229c3-7414-0410-bfa2-8a42b809f60b

git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@3831 c91229c3-7414-0410-bfa2-8a42b809f60b

git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@3791 c91229c3-7414-0410-bfa2-8a42b809f60b

git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@3773 c91229c3-7414-0410-bfa2-8a42b809f60b

Dispatcher object has a DispatcherValidation object instantiated for it.


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@3749 c91229c3-7414-0410-bfa2-8a42b809f60b

git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@3719 c91229c3-7414-0410-bfa2-8a42b809f60b

with the dispatcher concept - if they fail, they use the standard
dispatcher techniques to react to that failure.


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@3711 c91229c3-7414-0410-bfa2-8a42b809f60b