python pptx复制指定页的ppt
如题,我有一个模板,我想根据需求复制模板中间的某一页多次,比如复制第五页,然后复制3次,那么第六页,第七页,第八页都是和第五页一模一样的ppt,次数是根据我的需求指定的,使用python pptx模块复制,可是不知道有没有相应的方法能实现,我用以下方法行不通:
prs = Presentation("Missed Assessment Rate Template.pptx") slide = prs.slides.add_slide(prs.slide_layouts[5])
prs.save("new.pptx")
回答:
搞定了!
def duplicate_slide(pres,index): template = pres.slides[index]
blank_slide_layout = pres.slide_layouts[index]
copied_slide = pres.slides.add_slide(blank_slide_layout)
for shp in template.shapes:
el = shp.element
newel = copy.deepcopy(el)
copied_slide.shapes._spTree.insert_element_before(newel, 'p:extLst')
for _, value in six.iteritems(template.part.rels):
# Make sure we don't copy a notesSlide relation as that won't exist
if "notesSlide" not in value.reltype:
copied_slide.part.rels.add_relationship(value.reltype,
value._target,
value.rId)
return copied_slide
prs = Presentation("Missed Assessment Rate Template.pptx")
for i in range(0,3):
copied_slide = duplicate_slide(prs, 4)
prs.save("new.pptx")
回答:
报错了2333
newel = copy.deepcopy(el)
NameError: name 'copy' is not defined
请问copy是个什么呢
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