摘要:public void DeleteAll(int MasterID) { using (TransactionScope transaction = new TransactionScope()) { var model = db.BudgetMaster.First(t => t.MasterID == MasterID); db.DeleteObject(model); int value = db.SaveChanges(); db.ExecuteStoreCommand("delete from Bu...
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摘要:dbtestEntities db = new dbtestEntities(); return from t in db.Fcount group t by t.fid into m select new Model.Number { id = m.Key, Count = m.Count() };sql:select t.typeid,t.typename ,isnull(n.numbers,0) as numbers from typenews t left join(select typeid,COUNT(*) as numbers from NewsContent group by
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摘要:/// <summary> ///GetList 的测试 ///</summary> [TestMethod()] public void GetListTest() { long shopid = 13504600105; // TODO: 初始化为适当的值 int page = 1; // TODO: 初始化为适当的值 int pagesize = 10; // TODO: 初始化为适当的值 int Checked =0; // TODO: 初始化为适当的值 int width = 135; // TODO:...
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摘要:http://www.abc.com/login.html (登录页面) http://www.abc.com/login.aspx (检查输入的帐号密码是否正确) http://www.abc.com/list.aspx (这个就是需要采集的页面,此页面需要登录) 现在知道帐号和密码,如何采集list.aspx? username="admin"//帐号passwo...
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摘要:<head><title></title><body>省略部分html代码........<div class="list"> <li class="list_80 list_t_t">轿车 </li> <li class="list_">test1 </li> <li class="...
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摘要:windowsForm中,如何在datagrid中添加新列现有数据源有3个字段,绑到datagrid上,有三列,现在我想添加新的一列,该如何操作?
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摘要:我用C#写了一个简单软件,现在我想启动它的时候,让它隐藏到窗口的右下角,点击窗口右下角的图标,在还原到屏幕窗口.
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