我想问一下是否有办法在gtext gwidget中添加搜索/查找功能。
x <- c(1, 2)
y <- c(3, 4)
z <- c(5, 6)
df <- data.frame(x, y, z)
df.co <- capture.output(df) # get df as text
str.split <- strsplit(df.co, "\\s+") # split every line in its components
w1 <- gwindow()
gt1 <- gtext(container=w1)
insert(gt1, df.co)