tooltip {TnT} | R Documentation |
Access Track Tooltips
tooltip(x) tooltip(x) <- value ## S4 method for signature 'TrackData' tooltip(x) ## S4 method for signature 'TnTTrack' tooltip(x) ## S4 replacement method for signature 'TrackData,data.frame' tooltip(x) <- value ## S4 replacement method for signature 'TnTTrack,data.frame' tooltip(x) <- value
x |
A TnTTrack object. |
value |
A data frame to replace, its row number should equal to length of data. |
tooltip
returns a data frame.
gr <- GRanges("chr12", IRanges(c(6, 69), c(42, 135)), Name = c("my range 1", "my range 2")) track <- BlockTrack(gr) tooltip(track) tooltip(track)$Width <- width(gr) tooltip(track)