Method remove_tx_rich

src/pptx/oxml/chart/datalabel.py:107–115

Remove any `c:tx[c:rich]` child, or do nothing if not present.

(self)

        )

    def remove_tx_rich(self):
        """
        Remove any `c:tx[c:rich]` child, or do nothing if not present.
        """
        matches = self.xpath("c:tx[c:rich]")
        if not matches:
            return
        tx = matches[0]
        self.remove(tx)

    def _new_txPr(self):
        return CT_TextBody.new_txPr()