saving a file to a specific path

问题:

i have the code for saving a gridview as an html file using a savefiledialog. i want to save it to a specific path (without using the savefiledialog)... how can i do that?

here's my code:

SaveFileDialog dialog = new SaveFileDialog();
dialog.DefaultExt = "*.html";
dialog.Filter = "WORD Document (*.html)|*.html";

if (dialog.ShowDialog() == true)
{
    RadDocument document = CreateDocument(rgvReportData);

    document.LayoutMode = DocumentLayoutMode.Paged;

    document.Measure(RadDocument.MAX_DOCUMENT_SIZE);
    document.Arrange(new RectangleF(PointF.Empty, document.DesiredSize));
    document.SectionDefaultPageMargin = new Telerik.Windows.Documents.Layout.Padding(2, 2, 2, 2);
    document.SectionDefaultPageOrientation = PageOrientation.Landscape;

    HtmlFormatProvider provider = new HtmlFormatProvider();

    using (Stream output = dialog.OpenFile())
    {
        provider.Export(document, output);
    }
} 

how can i sve it without using a savefiledialog?

回答1:

using(StreamWriter output = new StreamWriter("path\to\your\file")) {
     provider.Export(document, output);
}

will do the same thing, but to a specific path. You can read more on file access on MSDN.

回答2:

String fileName = "youfilename.html"; // give the full path if required
    RadDocument document = CreateDocument(rgvReportData);

    document.LayoutMode = DocumentLayoutMode.Paged;

    document.Measure(RadDocument.MAX_DOCUMENT_SIZE);
    document.Arrange(new RectangleF(PointF.Empty, document.DesiredSize));
    document.SectionDefaultPageMargin = new Telerik.Windows.Documents.Layout.Padding(2, 2, 2, 2);
    document.SectionDefaultPageOrientation = PageOrientation.Landscape;

    HtmlFormatProvider provider = new HtmlFormatProvider();

    Stream output = File.Open(filename, FileMode.Open, FileAccess.ReadWrite);
    provider.Export(document, output);
} 

回答3:

using (var output = new FileStream("path", FileMode.Create, FileAccess.Write))
{
    provider.Export(document, output);
}