摘要:
不支持非公共的无参构造函数: public abstract class BaseInstance where T : class,new() { private readonly static object lockObj = new object(); private static T inst 阅读全文
摘要:
public List ReadeCFGNameFromExcel(string ExcelName) { List ColumnDB = new List(); //创建 Excel对象 Microsoft.Office.Interop.Excel.Application App = new Mi 阅读全文