相关疑难解决方法(0)

如果你一直在寻找一种很好的方法来解析你的查询字符串值,我想出了这个:

    /// <summary>
    /// Parses the query string and returns a valid value.
    /// </summary>
    /// <typeparam name="T"></typeparam>
    /// <param name="key">The query string key.</param>
    /// <param name="value">The value.</param>
    protected internal T ParseQueryStringValue<T>(string key, string value)
    {
        if (!string.IsNullOrEmpty(value))
        {
            //TODO: Map other common QueryString parameters type ...
            if (typeof(T) == typeof(string))
            {
                return (T)Convert.ChangeType(value, typeof(T));
            }
            if (typeof(T) == typeof(int))
            {
                int tempValue;
                if (!int.TryParse(value, out tempValue))
                {
                    throw new ApplicationException(string.Format("Invalid QueryString parameter {0}. The value " +
                                                              "'{1}' is …