powerpoint - Text alignment in power point with R / officer -


i experimenting automation of reports , stick corporate power point style (at least as possible). using directly available template 

ppt <- read_pptx("mytemplate.pptx")

is quite complicated @ least me.

therefore trying work standard "office theme" , trying make close company template. able left align ctrtitle, subtitle , title types.

if run example below title centered. know how left align it? not find in documentation.

thank in advance.

require(officer)  require(magrittr)  ppt = read_pptx()  ppt = ppt %>% add_slide(layout = "title slide", master = "office theme")    ppt = ppt %>% ph_with_text(str = "title string", type = "ctrtitle")   print(ppt, target = "first_example.pptx") %>% invisible()


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