/// <summary>
/// Initializes a new instance of the <see cref="FileDownloadHandler"/> class.
/// Use this constructor if you want to Run, Open or Cancel the download.
/// </summary>
/// <param name="option">The option to choose on the File Download dialog.</param>
public FileDownloadHandler(FileDownloadOptionEnum option)
{
if (option == FileDownloadOptionEnum.Save)
{
throw new ArgumentException("When using FileDownloadOptionEnum.Save call the constructor which accepts a filename as an argument");
}
_optionEnum = option;
}
/// <summary>
/// Initializes a new instance of the <see cref="FileDownloadHandler"/> class.
/// Use this constructor if you want to Run, Open or Cancel the download.
/// </summary>
/// <param name="option">The option to choose on the File Download dialog.</param>
public FileDownloadHandler(FileDownloadOptionEnum option)
{
if (option == FileDownloadOptionEnum.Save)
{
throw new ArgumentException("When using FileDownloadOptionEnum.Save call the constructor which accepts a filename as an argument");
}
_optionEnum = option;
}
/// <summary>
/// Initializes a new instance of the <see cref="FileDownloadHandler"/> class.
/// Use this contructor if you want to download and save a file.
/// </summary>
/// <param name="filename">The filename.</param>
public FileDownloadHandler(string filename)
{
if (UtilityClass.IsNullOrEmpty(filename))
{
throw new ArgumentNullException("filename", "Not a valid value");
}
_optionEnum = FileDownloadOptionEnum.Save;
saveAsFilename = filename;
}