public static string getCurrencySymbol(EntityReference currencyid) { if (currencyid != null && currencyid.Id != null && currencyid.Id.Value != null) { return(NumberEx.GetCurrencySymbol(currencyid.Id)); } return(string.Empty); }
public static string getCurrencySymbol(Func <object> valueAccessor) { EntityReference value = (EntityReference)KnockoutUtils.UnwrapObservable(valueAccessor()); if (value != null) { return(NumberEx.GetCurrencySymbol(value.Id)); } return(string.Empty); }