Method _set_element_text

src/pptx/oxml/coreprops.py:273–280

Set string value of `name` property to `value`.

(self, prop_name: str, value: str)

            del self.attrib[qn("xsi:foo")]

    def _set_element_text(self, prop_name: str, value: str) -> None:
        """Set string value of `name` property to `value`."""
        value = str(value)
        if len(value) > 255:
            tmpl = "exceeded 255 char limit for property, got:\n\n'%s'"
            raise ValueError(tmpl % value)
        element = self._get_or_add(prop_name)
        element.text = value

    def _text_of_element(self, property_name: str) -> str:
        element = getattr(self, property_name)