code: func (obj *Global) GetSupportedCodePagesRaw(ctx context.Context) (json.RawMessage, error) {
  	result := &struct {
  		CodePages json.RawMessage	`json:"qCodePages"`
  	} {}
  	err := obj.rpc(ctx, "GetSupportedCodePages", result)
  	return result.CodePages, err 
  }
docs: // Lists the supported code pages.