plot_in_png: Write a ggplot Object to PNG File

In officer: Manipulation of Microsoft Word and PowerPoint Documents

Write a ggplot Object to PNG File

Description

Renders a ggplot object to a PNG file using ragg for high-quality output.

Usage

plot_in_png(
  ggobj = NULL,
  code = NULL,
  width,
  height,
  res = 200,
  units = "in",
  pointsize = 11,
  scaling = 1,
  path = NULL
)

Arguments

ggobj	A ggplot object to render
width	Numeric, width of the output image
height	Numeric, height of the output image
res	Numeric, resolution in DPI (default 200)
units	Character, units for width and height ("in", "cm", "mm", "px") (default "in")
pointsize	Integer, The default pointsize of the device in pt
scaling	scaling factor to apply
path	Character, output file path. If NULL, a temporary file is created (default NULL)

Value

Character, the path to the created PNG file

Examples

plot_in_png(
  code = {
    barplot(1:10)
  },
  width = 5,
  height = 4,
  res = 72,
  units = "in"
)

officer documentation built on Dec. 4, 2025, 9:08 a.m.