I'm realy sorry, if such topis already exists. We need to localize infagistics UI to russian (win and web). Of course, one can write big txt file with UI translation, but it is not very convenient. I hope for official answer from Infragistics :) Thanks in advance.
Unofficial answer ;)
"Customizing Assembly Resource Strings
http://help.infragistics.com/NetAdvantage/NET/Current/CLR2.0/?target=Win_Assembly_Resource_Strings.html
http://help.infragistics.com/Help/NetAdvantage/NET/2008.3/CLR2.0/html/Win_Customizing_Assembly_Resource_Strings.html "
In our (German) application we have generated .resx files for these resource strings and translated what we found necessary.
Maybe there are already predefined German (or even Russian) resources from Infragistics, but I honestly doubt.