看以下代码:
在返回的结果里回去 Table_Name列..
DataTable _Table = GetExcelTableName(@"C:\1.xls");
for (int i = 0; i != _Table.Rows.Count; i++)
{
MessageBox.Show(_Table.Rows[i]["Table_Name"].ToString());
}
具体方法
/// <summary>
/// 获取EXCEL的表 表名字列
/// </summary>
/// <param name="p_ExcelFile">Excel文件</param>
/// <returns>数据表</returns>
public static DataTable GetExcelTableName(string p_ExcelFile)
{
try
{
if (System.IO.File.Exists(p_ExcelFile))
{
OleDbConnection _ExcelConn = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Extended Properties=\"Excel 8.0\";Data Source=" + p_ExcelFile);
_ExcelConn.Open();
DataTable _Table = _ExcelConn.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, null);
_ExcelConn.Close();
return _Table;
}
return null;
}
catch
{
return null;
}
}