转自:http://blog.sina.com.cn/s/blog_8944756d01016yaj.html 前台: <asp:View ID="view0" runat="server">                <asp:TreeView ID="treeLanMu" runat="server" ImageSet="Arrows"                    ons…

实现功能: datatable绑定comboBox,在下拉菜单中显示对应数据 实现方法: 1.生成datatable,并为combox绑定数据源: comboBox1.DataSource = dt1;            comboBox1.DisplayMember = "用户编码";            comboBox1.ValueMember = "ID";            this.comboBox1.SelectedIndex = -1; 2…

我们从数据库中查询出来的数据存放在Datatable中 1.DataTable绑定到ComboBox上 cmbRole.DataSource = datatable; cmbRole.DisplayMember = "RoleName"; cmbRole.ValueMember = "RoleID"; 2.根据选择的结果,取得需要的数据信息 DataRowView dv = cmbRole.Items[cmbRole.SelectedIndex] as DataRo…

以前不会用DataGridView的时候一直使用DataTable绑定的方式,如下: DataTable table = new DataTable(); //给表添加一列Name,此名字和 table.Columns.Add("Name"); //给表添加一列Id table.Columns.Add("Id"); DataRow row = table.NewRow(); row["Name"]="ab"; row[&quo…

实现功能: datatable绑定comboBox,在下拉菜单中显示对应数据 实现方法: .生成datatable,并为combox绑定数据源: comboBox1.DataSource = dt1; comboBox1.DisplayMember = "用户编码"; comboBox1.ValueMember = "ID"; ; .在combox的SelectedIndexChanged事件中添加如下方法: private void comboBox1_Selec…

HTTP模拟工具 开发语言:C#/Winform开发工具:Visual Studio 2017数据库:   SQLite使用框架:界面-MetroModernUI              Http请求-RestSharp              ORM-Dapper.Net              Json解析-Newtonsoft.Json              多线程-SmartThreadPool本来打算试一下Dapper.Net扩展框架-DapperExtensions,用了有…

<wijmo:C1Tabs ID="C1Tab1" runat="server" ><%--OnSelectedChanged="" AutoPostBack="true" --%>                                     <Pages><wijmo:C1TabPage id="C1TabPage0" runat="serv…

VoteList2.cs: using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using Party.Ui; using SubSonic; using System.Data; public partial class V2VOTE_VoteList2 : System…

<!-- DataTables -->  这两个文件在我的文件夹里面<script src="~/bower_components/datatables.net/js/jquery.dataTables.min.js"></script><script src="~/bower_components/datatables.net-bs/js/dataTables.bootstrap.min.js"></scrip…

<wijmo:C1TreeView ID="C1TreeView1" runat="server" ShowCheckBoxes="true" ShowExpandCollapse="true" Width="300px"></wijmo:C1TreeView> <asp:Button ID="ButtonToTable" runat="serve…