Clear Filter
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Parent process: PCB:RunQuery
Applied parameters: Clear=True
Summary
This command is used to clear the filter that is currently being applied to the active document.
Access
Left click 
in Tools bar in PCB Editor,or run shortcut key [Shift+C] to launch the command.
Details
After launching the command, the current filter that is being applied to the document will be cleared and all design objects that were previously made unavailable by the application of the filter (ie. were dimmed out) will be made available once again for normal editing.
Notes
The current filter can also be cleared by using the Clear button at the bottom of the main design window.