Modifie code with some fixes:
1. Load and Save xml rules file
2. Serialize to XML and GZip over it
3. Store compressed data in database
Removed: IsCheckable attribute from Convertion XML serizliation result
Try to set selectedItems
Fixed:
1. Empty MappingRule on load rules from file
2. Default "All" for parsers data source insted "Foto"
Moved: save only compressed bytes (XML)
Fixed: supress error in design mode for LoadParsers from file.
Fixed: bug with supressing error with design mode
Fixed: some small errors and test
Fixed: test problem. Replace Getrules() by GetRulesByOperator().
Fixed: disable test method (resave all rules)
Added: if parsers links in metadata more then 50 then ignore it
Fixed: so many cells added if real columns count in row was less then counted max count