code: public void removeParameter(ParamType type) {
  
          switch (type) {
              case language:
                  m_localeSelection.reset();
                  break;
              case text:
                  m_searchInput.setFormValueAsString("");
                  break;
              case expired:
                  m_includeExpiredCheckBox.setChecked(false);
                  break;
              case creation:
                  m_dateCreatedStartDateBox.setValue(null, true);
                  m_dateCreatedEndDateBox.setValue(null, true);
                  break;
              case modification:
                  m_dateModifiedStartDateBox.setValue(null, true);
                  m_dateModifiedEndDateBox.setValue(null, true);
                  break;
              case scope:
                  m_scopeSelection.setFormValueAsString(m_defaultScope.name());
                  break;
              default:
          }
      }
docs: Removes the given parameter type.<p>
  
  @param type the parameter type