body_replace_text_at_bkm function

Replace text at a bookmark location

Replace text content enclosed in a bookmark with different text. A bookmark will be considered as valid if enclosing words within a paragraph; i.e., a bookmark along two or more paragraphs is invalid, a bookmark set on a whole paragraph is also invalid, but bookmarking few words inside a paragraph is valid.

body_replace_text_at_bkm(x, bookmark, value)

body_replace_img_at_bkm(x, bookmark, value)

headers_replace_text_at_bkm(x, bookmark, value)

headers_replace_img_at_bkm(x, bookmark, value)

footers_replace_text_at_bkm(x, bookmark, value)

footers_replace_img_at_bkm(x, bookmark, value)

Arguments

• x: a docx device
• bookmark: bookmark id
• value: the replacement string, of type character

Examples

doc <- read_docx()
doc <- body_add_par(doc, "a paragraph to replace", style = "centered")
doc <- body_bookmark(doc, "text_to_replace")
doc <- body_replace_text_at_bkm(doc, "text_to_replace", "new text")

# demo usage of bookmark and images ----
template <- system.file(package = "officer", "doc_examples/example.docx")

img.file <- file.path( R.home("doc"), "html", "logo.jpg" )

doc <- read_docx(path = template)
doc <- headers_replace_img_at_bkm(x = doc, bookmark = "bmk_header",
                                  value = external_img(src = img.file, width = .53, height = .7))
doc <- footers_replace_img_at_bkm(x = doc, bookmark = "bmk_footer",
                                  value = external_img(src = img.file, width = .53, height = .7))
print(doc, target = tempfile(fileext = ".docx"))