1
void excelsave()
{
try
{
ApplicationClass app = new ApplicationClass(); // the Excel application.
Workbook book = null;
Worksheet sheet = null;
Range range = null;
// the range object is used to hold the data
app.Visible = false;
app.ScreenUpdating = false;
app.DisplayAlerts = false;
string execPath =
Path.GetDirectoryName(Assembly.GetExecutingAssembly().CodeBase);
book = app.Workbooks.Open(@"E:\SSIS\ABC\Book1.xls",
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);
sheet = (Worksheet)book.Worksheets[1];
range = sheet.get_Range("A1", Missing.Value);
range.Columns.ColumnWidth = 22.34;
range = sheet.get_Range("B1", Missing.Value);
range.Columns.ColumnWidth = 22.34;
book.SaveAs(@"E:\SSIS\ABC\Book1.xls", Type.Missing, Type.Missing,
Type.Missing, Type.Missing, Type.Missing, XlSaveAsAccessMode.xlExclusive,
Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
}
catch (Exception ex)
{
}
}
在这里,我打开一个Excel工作表试图增加列的宽度,并需要作出列标题为粗体并保存文件,现在的文件是没有得到保存的Excel文件。我正在使用VS 2008,C#3.5保存在c#
有什么我在这里做错了吗?任何帮助,这将是伟大的 寻找解决方案
你可以开始记录任何excep而不是忽略它们在那个空的抓块中! – 2012-01-16 02:14:17
向我们展示您的ex.Message和ex.StackTrace,假设它引发异常。 – Brissles 2012-01-16 02:21:39
你最好停止使用'Interop'并开始使用'excel-automation'。你的应用程序是一个“网络应用程序”吗? – gdoron 2012-01-16 02:30:10