Create pretty Figures for Visualization

[damizuka]

Hi, thanks for the program!
I was trying to assign the plots to a variable in order to be able to create a big figure with gridExtra or Patchwork, but apparently a command like the following is not possible given "a" is displaying NULL values but the plot is displayed normally on R.

a <- plotDEXSeq( dxr2, "FBgn0010909", legend=TRUE, cex.axis=1.2, cex=1.3, lwd=2 )

Do you have any recommendations for some packages that can accomplish that?
Best Regards
Dami
Bioinformatic, PhD student