code: func (obj *Variable) SetContent(ctx context.Context, content string, updateMRU bool) (bool, error) {
  	result := &struct {
  		Return bool	`json:"qReturn"`
  	} {}
  	err := obj.rpc(ctx, "SetContent", result, content, updateMRU)
  	return result.Return, err 
  }
docs: // Sets a value to a variable.
  //
  // Parameters:
  //
  // ◾ content     -   Value of the variable.
  //
  // ◾ updateMRU   -   If set to true, the value is added to the Most Recently Used (MRU) list.
  //