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public static void GetAllInExcel(string filename)
{
string strConn = "provider=Microsoft.Jet.OLEDB.4.0;data source=" + filename + ";Extended Properties='Excel 8.0;HDR=YES;IMEX=1;'";
OleDbConnection oleConn = new OleDbConnection(strConn);
oleConn.Open();
//·µ»ØExcelµÄ¼Ü¹¹£¬°üÀ¨¸÷¸ösheet±íµÄÃû³Æ,ÀàÐÍ£¬´´½¨Ê±¼äºÍÐÞ¸Äʱ¼äµÈ¡¡
DataTable dtSheetName = oleConn.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, new object[] { null, null, null, "Table" });
//°üº¬excelÖбíÃûµÄ×Ö·û´®Êý×é
string[] strTableNames = new string[dtSheetName.Rows.Count];
for (int k = 0; k < dtSheetName.Rows.Count; k++)
{
strTableNames[k] = dtSheetName.Rows[k]["TABLE_NAME"].ToString();
}
OleDbDataAdapter myCommand =
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