Tipps zu NexTView EPG Decoder
NexTView is a Freeware tool which allows me as a user of a analogue TV card to receive EPG, Electronic Program Guide, data, and to manage pending telecasts. You can use this program together with the analog tv application K!TV (Beta-releases) for example.
External Resources
Examples
Context menu
The original context menu has troubles to render the top-first entry "Undo program filters". After setting a filter, or a text search, the top-first entry is selected automatically every time the context menu is popped up.
This erroneous behaviour effectively removes the filter, which is not desired.
A work-around to fix this issue, is to add i.e. a menu title at the top. Simple but effective.

These settings apply after invoking "Configure"
-> "Context menu...".