Grid.table: export multiple tables into one pdf

Question

I am trying to display multiple tables using grid.table and export them in a pdf, but it only shows the first table. Why?

tbl <- matrix(1:100,nrow=10)

tbl2 <- matrix(100:1,nrow=10)

require("gridExtra")

pdf("test.pdf")
grid.table(tbl)
grid.table(tbl2)

dev.off()

Answer 1

You can also use plot.new. You can use the following code:

tbl <- matrix(1:100,nrow=10)

tbl2 <- matrix(100:1,nrow=10)

require("gridExtra")

pdf("test.pdf")
grid.table(tbl)
plot.new()
grid.table(tbl2)
dev.off()

Output:

As you can see, the second plot is shown on the second page.