0
A
回答
0
要使用這樣的
+ scale_colour_manual(values = c("purple", "green", "blue", "yellow", "magenta"),
guide = guide_legend(override.aes = list(
linetype = c("solid", "solid",rep("blank", 3)),
shape = c(NA,NA, rep(16, 3)))))
0
我找到了解決辦法,這是相當直觀。 lineWidth: 0
系列選項將擺脫這一行。
gvisComboChart(df,
options = list(
series = "[{type:'points', lineWidth: 0}]"
)
)