Application oXL;
Workbook oWB;
Worksheet oSheet;
List<String> excelColumns = new List<string>();
//try
//{
// // creat a Application object
oXL = new ApplicationClass();
// get WorkBook object
oWB = oXL.Workbooks.Open(filePathName, Missing.Value, Missing.Value,
Missing.Value, Missing.Value, Missing.Value,
Missing.Value, Missing.Value, Missing.Value,
Missing.Value, Missing.Value, Missing.Value, Missing.Value,
Missing.Value, Missing.Value);
It run stop at the line: new ApplicationClass(); and no errror message ,but it work fine in my local host ,I don't know ,why? how to find the bug?
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