public
static
void
Priview(System.Web.UI.Page p,
string
inFilePath,
string
outDirPath
=
""
)
{
Microsoft.Office.Interop.Excel.Application excel
=
null
;
Microsoft.Office.Interop.Excel.Workbook xls
=
null
;
excel
=
new
Microsoft.Office.Interop.Excel.Application();
object
missing
=
Type.Missing;
object
trueObject
=
true
;
excel.Visible
=
false
;
excel.DisplayAlerts
=
false
;
string
randomName
=
DateTime.Now.Ticks.ToString();
//output fileName
xls
=
excel.Workbooks.Open(inFilePath, missing, trueObject, missing,
missing, missing, missing, missing, missing, missing, missing, missing,
missing, missing, missing);
//Save Excel to Html
object
format
=
Microsoft.Office.Interop.Excel.XlFileFormat.xlHtml;
Workbook wsCurrent
=
xls;
//(Workbook)wsEnumerator.Current;
String outputFile
=
outDirPath
+
randomName
+
".html"
;
wsCurrent.SaveAs(outputFile, format, missing, missing, missing,
missing, XlSaveAsAccessMode.xlNoChange, missing,
missing, missing, missing, missing);
excel.Quit();
//Open generated Html
Process process
=
new
Process();
process.StartInfo.UseShellExecute
=
true
;
process.StartInfo.FileName
=
outputFile;
process.Start();
}