setFlexTableBackgroundColors
From ReporteRs v0.8.2
by David Gohel
applies background colors to cells of a FlexTable
applies background colors to cells of a FlexTable
Usage
setFlexTableBackgroundColors(object, i, j, colors, to = "body")Arguments
- object
a
FlexTableobject- i
vector (integer index, row.names values or boolean vector) for rows selection.
- j
vector (integer index, col.names values or boolean vector) for columns selection.
- colors
background colors to apply (e.g. "#000000" or "black"). a character vector of colors with as many elements as defined by the selection.
- to
specify on which part of the FlexTable to apply colors, must be one of the following values "body" (default) or "header" or "footer"
See Also
Examples
# NOT RUN {
#
data = cor( cor(mtcars) )
pal = c( "#D73027", "#F46D43", "#FDAE61", "#FEE08B",
"#D9EF8B", "#A6D96A", "#66BD63", "#1A9850" )
mycut = cut( data,
breaks = c(-1,-0.75,-0.5,-0.25,0,0.25,0.5,0.75,1),
include.lowest = TRUE, label = FALSE )
mycolors = pal[ mycut ]
MyFTable = FlexTable( round(data, 3), add.rownames = TRUE )
# set computed colors
MyFTable = setFlexTableBackgroundColors( MyFTable,
j = seq_len(ncol(data)) + 1,
colors = mycolors )
# cosmetics
MyFTable = setFlexTableBackgroundColors( MyFTable, i = 1,
colors = "gray", to = "header" )
MyFTable[1, , to = "header"] = textBold(color="white")
MyFTable = setFlexTableBackgroundColors( MyFTable, j = 1,
colors = "gray" )
MyFTable[,1] = textBold(color="white")
MyFTable = setFlexTableBorders( MyFTable,
inner.vertical = borderProperties( style = "dashed",
color = "white" ),
inner.horizontal = borderProperties( style = "dashed",
color = "white" ),
outer.vertical = borderProperties( width = 2, color = "white" ),
outer.horizontal = borderProperties( width = 2, color = "white" )
)
# }
Community examples
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