crosscourt

sorry for my poor description. I have 2 separate caches (Items, Tags). 1. When an item is added/changed/deleted from cache Items, i need to see which Tag will apply to...

I think its a good idea to prevent invalid characters. This is how most numeric inputs work.

since it is a numeric input, it should be the default. but at least u can have a property like NumericOnly=true it should also not allow more than one dot...