随笔分类 -  asp.net

摘要：mvc4,DropDownList 阅读全文

摘要：在Sql Manage Studio中，按住Ctrl键，再右键选择小钥匙，就可以设置多个主键（比两个多多少？不懂） 阅读全文

摘要：select ID,Name,Description,max(TheRight) as TheRight from( SELECTdbo.b_ApplicationModule.ID, dbo.b_ApplicationModule.Name,dbo.b_ApplicationModule.Description, dbo.b_RoleRight.TheRight AS TheRight FROMdbo.b_ApplicationModule LEFT OUTER JOIN dbo.b_RoleRight ON dbo.b_ApplicationModule.ID = dbo.b_RoleRi 阅读全文

摘要：1 数据库中保存图片名称 在gridview 中展示图片 (1)前台代码 <asp:GridView ID="gvwattaxhmentlist" runat="server" AutoGenerateColumns="False" SkinID="GvList" GridLines="None" OnRowCommand="gvwattaxhmentlist_RowCommand" OnRowDataBound="gvwattaxhmentlist_RowD 阅读全文

摘要：<asp:DropDownList ID="nationDDL" runat="server"> <asp:ListItem Value="汉族" Selected="True">汉族</asp:ListItem> <asp:ListItem Value="壮族">壮族</asp:ListItem> <asp:ListItem Value="瑶族">瑶族</asp:ListItem> < 阅读全文

摘要：protected void Page_Load(object sender, EventArgs e) { Int32 id = Convert.ToInt32(Session["houseID"].ToString()); DataClassesDataContext dcdc = new DataClassesDataContext(); b_house BHouse = dcdc.b_house.Single(p => p.ID == id);//获取需要更新的房源信息 xnameTXB.Text = BHouse.xname; } 阅读全文

摘要：protected void GridView_RowDataBound(object sender, GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow) { if (e.Row.RowState == DataControlRowState.Normal || e.Row.RowState == DataControlRowState.Alternate) { ((LinkButton)e.Row.Cells[4].Controls[0]).Attributes.Add("onclic 阅读全文

摘要：在GridView中使用ImageField绑定图片，然后加入这句控制图片大小<ControlStyle Height="120px" Width="150px" /><asp:ImageField ShowHeader="True" DataImageUrlField="layout" HeaderText="图"> <ControlStyle Height="120px" Width="150px" /> </ 阅读全文