Method FindElement

PySimpleGUI/PySimpleGUI.py:10925–10945

** Warning ** This call will eventually be depricated. ** It is suggested that you modify your code to use the recommended window[key] lookup or the PEP8 compliant window.find_element(key) For now, you'll only see a message printed and the call will continue to funcation a

(self, key, silent_on_error=False)

        return matches[0] if len(matches) else None

    def FindElement(self, key, silent_on_error=False):
        """
        ** Warning ** This call will eventually be depricated. **

        It is suggested that you modify your code to use the recommended window[key] lookup or the PEP8 compliant window.find_element(key)

        For now, you'll only see a message printed and the call will continue to funcation as before.

        :param key:             Used with window.find_element and with return values to uniquely identify this element
        :type key:              str | int | tuple | object
        :param silent_on_error: If True do not display popup nor print warning of key errors
        :type silent_on_error:  (bool)
        :return:                Return value can be: the Element that matches the supplied key if found; an Error Element if silent_on_error is False; None if silent_on_error True;
        :rtype:                 Element | Error Element | None
        """

        warnings.warn('Use of FindElement is not recommended.\nEither switch to the recommended window[key] format\nor the PEP8 compliant find_element',
                      UserWarning)
        print('** Warning - FindElement should not be used to look up elements. window[key] or window.find_element are recommended. **')

        return self.find_element(key, silent_on_error=silent_on_error)

    def find_element(self, key, silent_on_error=False, supress_guessing=None, supress_raise=None):
        """