4D Quiz dashboard widget is designed to search the entire 4D command set from a remote SQL database.
Search results can return maximum of 1000 enteries in one session. However, sometimes developers (like me) just want to dig up commands in a specific 4D plugin,
or a 4D product for example 4dwrite, 4D Chart or 4D Internet Commands, third party plugins etc. 4D Quiz allows searching within a specific documentation for any of these products.
For this reason search string can have the extra information in it which will force 4D Quiz to search in a specific product or class of product.
For example if user just wants to search for word "text" in 4dwrite they can type
"text c:4dwrite" or "text product:4dwrite". c: stands for class: which is "4dwrite" in this case and users can type "text class:4dwrite" as well and 4D Quiz will only search for commands in 4dwrite reference manual.
