using System.Data;
using System.Collections;
using System.Collections.Generic;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using System.Windows.Forms; namespace Nbjjy.Utilities
{
public static class ControlHelper
{
#region 数据源 /// <summary>
/// 获取或设置源,该源包含用于填充控件中的项的值列表。
/// </summary>
private static object dataSource; public static object DataSource
{
get
{
if (dataSource is DataSet)
{
DataSet ds = dataSource as DataSet;
dataSource = ds.Tables[];
}
else if (dataSource is DataTable)
{
DataTable dt = dataSource as DataTable;
dataSource = dt;
}
else if (dataSource is DataView)
{
DataView dv = dataSource as DataView;
dataSource = dv;
}
else if (dataSource is IDataReader)
{
IDataReader dr = dataSource as IDataReader;
dataSource = dr;
}
else if (dataSource is IEnumerable)
{
IEnumerable objList = dataSource as IEnumerable;
List<object> list = new List<object>();
foreach (object obj in objList)
{
list.Add(obj);
}
dataSource = list;
}
return dataSource;
} set
{
dataSource = value;
}
} #endregion #region WebUI绑定Control /// <summary>
///WebUI绑定Control
/// </summary>
/// <param name="control">定义由所有 ASP.NET 服务器控件共享的属性、方法和事件。</param>
/// <param name="dataSource">获取或设置源,该源包含用于填充控件中的项的值列表。</param>
public static void BindControl(System.Web.UI.Control control, object dataSource)
{
DataSource = dataSource;
if (control is System.Web.UI.WebControls.DataList)
{
(control as System.Web.UI.WebControls.DataList).DataSource = DataSource;
(control as System.Web.UI.WebControls.DataList).DataBind();
}
else if (control is System.Web.UI.WebControls.GridView)
{
(control as System.Web.UI.WebControls.GridView).DataSource = DataSource;
(control as System.Web.UI.WebControls.GridView).DataBind();
}
else if (control is System.Web.UI.WebControls.Repeater)
{
(control as System.Web.UI.WebControls.Repeater).DataSource = DataSource;
(control as System.Web.UI.WebControls.Repeater).DataBind();
}
} /// <summary>
///WebUI绑定Control
/// </summary>
/// <param name="control">定义由所有 ASP.NET 服务器控件共享的属性、方法和事件。</param>
/// <param name="dataSource">获取或设置源,该源包含用于填充控件中的项的值列表。</param>
/// <param name="dataTextField">获取或设置为列表项提供文本内容的数据源字段。</param>
/// <param name="dataValueField">获取或设置为各列表项提供值的数据源字段。</param>
public static void BindControl(System.Web.UI.Control control, object dataSource, string dataTextField, string dataValueField)
{
DataSource = dataSource;
if (control is System.Web.UI.WebControls.CheckBoxList)
{
(control as System.Web.UI.WebControls.CheckBoxList).DataSource = DataSource;
(control as System.Web.UI.WebControls.CheckBoxList).DataTextField = dataTextField;
(control as System.Web.UI.WebControls.CheckBoxList).DataValueField = dataValueField;
(control as System.Web.UI.WebControls.CheckBoxList).DataBind();
}
else if (control is System.Web.UI.WebControls.DropDownList)
{
(control as System.Web.UI.WebControls.DropDownList).DataSource = DataSource;
(control as System.Web.UI.WebControls.DropDownList).DataTextField = dataTextField;
(control as System.Web.UI.WebControls.DropDownList).DataValueField = dataValueField;
(control as System.Web.UI.WebControls.DropDownList).DataBind();
}
else if (control is System.Web.UI.WebControls.RadioButtonList)
{
(control as System.Web.UI.WebControls.RadioButtonList).DataSource = DataSource;
(control as System.Web.UI.WebControls.RadioButtonList).DataTextField = dataTextField;
(control as System.Web.UI.WebControls.RadioButtonList).DataValueField = dataValueField;
(control as System.Web.UI.WebControls.RadioButtonList).DataBind();
}
else if (control is System.Web.UI.WebControls.BulletedList)
{
(control as System.Web.UI.WebControls.BulletedList).DataSource = DataSource;
(control as System.Web.UI.WebControls.BulletedList).DataTextField = dataTextField;
(control as System.Web.UI.WebControls.BulletedList).DataValueField = dataValueField;
(control as System.Web.UI.WebControls.BulletedList).DataBind();
}
} #endregion #region WinUI绑定Control /// <summary>
/// DataGridView绑定
/// </summary>
/// <param name="dataGridView">在可自定义的网格中显示数据。</param>
/// <param name="dataSource">获取或设置数据源中 System.Windows.Forms.DataGridView 显示其数据的列表或表的名称。</param>
public static void BindControl(System.Windows.Forms.DataGridView dataGridView, object dataSource)
{
DataSource = dataSource;
dataGridView.DataSource = DataSource;
} /// <summary>
/// ListView绑定
/// </summary>
/// <param name="listView">表示 Windows 列表视图控件,该控件显示可用四种不同视图之一显示的项集合。</param>
/// <param name="text">获取或设置该项的文本。</param>
/// <param name="value">基于数组创建新子项,并将其添加到集合中。[可空参数]</param>
/// <param name="view">每个项都显示为一个最大化图标,在它的下面有一个标签。</param>
public static void BindControl(System.Windows.Forms.ListView listView, string text, string[] value, System.Windows.Forms.View view)
{
listView.View = view;
ListViewItem lvi = new ListViewItem();
lvi.Text = text;
listView.Items.Add(lvi);
if (value != null)
{
lvi.SubItems.AddRange(value);
}
} /// <summary>
/// WinUI绑定Control
/// </summary>
/// <param name="control">定义控件的基类,控件是带有可视化表示形式的组件。ID</param>
/// <param name="dataSource">获取或设置此 System.Windows.Forms.Control 的数据源。</param>
/// <param name="displayMember">获取或设置要为此 System.Windows.Forms.Control 显示的属性。</param>
/// <param name="valueMember">获取或设置一个属性,该属性将用作 System.Windows.Forms.Control 中的项的实际值。</param>
public static void BindControl(System.Windows.Forms.Control control, object dataSource, string displayMember, string valueMember)
{
DataSource = dataSource;
if (control is System.Windows.Forms.ComboBox)
{
(control as System.Windows.Forms.ComboBox).DataSource = DataSource;
(control as System.Windows.Forms.ComboBox).DisplayMember = displayMember;
(control as System.Windows.Forms.ComboBox).ValueMember = valueMember;
}
else if (control is System.Windows.Forms.CheckedListBox)
{
(control as System.Windows.Forms.CheckedListBox).DataSource = DataSource;
(control as System.Windows.Forms.CheckedListBox).DisplayMember = displayMember;
(control as System.Windows.Forms.CheckedListBox).ValueMember = valueMember;
}
else if (control is System.Windows.Forms.ListBox)
{
(control as System.Windows.Forms.ListBox).DataSource = DataSource;
(control as System.Windows.Forms.ListBox).DisplayMember = displayMember;
(control as System.Windows.Forms.ListBox).ValueMember = valueMember;
}
} #endregion
}
} 调用方法:
           List<Model.BaseItemsType> list = BLL.BaseItemsType.GetList("", "");
            foreach (Model.BaseItemsType model in list)
            {
                ControlHelper.BindControl(this.listView1, model.FullName, null, View.List);
            }
            ControlHelper.BindControl(this.dataGridView1, list);
            ControlHelper.BindControl(this.comboBox1, list, "FullName", "Id");
            ControlHelper.BindControl(this.listBox1, list, "FullName", "Id");
            ControlHelper.BindControl(this.checkedListBox1, list, "FullName", "Id");  //DataTable list = BLL.BaseItemsType.GetDataTable("", "");
            //DataSet list = BLL.BaseItemsType.GetDataSet("", "");
            //DataView list = BLL.BaseItemsType.GetDataView("", "");
            //for (int i = 0; i < list.Count; i++)
            //{
            //    ControlHelper.BindControl(this.listView1, list.Table.Rows[i]["FullName"].ToString(), null, View.List);
            //}
            //for (int i = 0; i < list.Tables[0].Rows.Count; i++)
            //{
            //    ControlHelper.BindControl(this.listView1, list.Tables[0].Rows[i]["FullName"].ToString(), null, View.List);
            //}
            //for (int i = 0; i < list.Rows.Count; i++)
            //{
            //    ControlHelper.BindControl(this.listView1, list.Rows[i]["FullName"].ToString(), null, View.List);
            //}

C#.NET 通用控件数据源绑定类的更多相关文章

  1. 在Bootstrap开发框架中使用dataTable直接录入表格行数据(2)--- 控件数据源绑定

    在前面随笔<在Bootstrap开发框架中使用dataTable直接录入表格行数据>中介绍了在Web页面中使用Jquery DataTable插件进行对数据直接录入操作,这种处理能够给用户 ...

  2. WPF DevExpress Chart控件 界面绑定数据源,不通过C#代码进行绑定

    <Grid x:Name="myGrid" Loaded="Grid_Loaded" DataContext="{Binding PartOne ...

  3. 在GridControl控件上绑定图片的几种操作方式

    我们知道,基于DevExpress的开发Winform的项目界面的时候,GridControl控件是经常用来绑定数据的,一般以常规的字符内容为主,有时候也会有图片的显示需要,那么如果显示图片,我们应该 ...

  4. ASP.NET中后台数据和前台控件的绑定

    关于ASP.NET中后台数据库和前台的数据控件的绑定问题 最近一直在学习个知识点,自己创建了SQL Server数据库表,想在ASP.NET中连接数据库,并把数据库中的数据显示在前台,注意,这里的数据 ...

  5. 背水一战 Windows 10 (32) - 控件(选择类): Selector, ComboBox

    [源码下载] 背水一战 Windows 10 (32) - 控件(选择类): Selector, ComboBox 作者:webabcd 介绍背水一战 Windows 10 之 控件(选择类) Sel ...

  6. 背水一战 Windows 10 (31) - 控件(按钮类): ButtonBase, Button, HyperlinkButton, RepeatButton, ToggleButton, AppBarButton, AppBarToggleButton

    [源码下载] 背水一战 Windows 10 (31) - 控件(按钮类): ButtonBase, Button, HyperlinkButton, RepeatButton, ToggleButt ...

  7. 背水一战 Windows 10 (30) - 控件(文本类): AutoSuggestBox

    [源码下载] 背水一战 Windows 10 (30) - 控件(文本类): AutoSuggestBox 作者:webabcd 介绍背水一战 Windows 10 之 控件(文本类) AutoSug ...

  8. 控件(按钮类): ButtonBase, Button, HyperlinkButton, RepeatButton, ToggleButton, AppBarButton, AppBarToggleButton

    介绍背水一战 Windows 10 之 控件(按钮类) ButtonBase Button HyperlinkButton RepeatButton ToggleButton AppBarButton ...

  9. asp.net学习之 数据绑定控件--表格绑定控件

    原文:asp.net学习之 数据绑定控件--表格绑定控件     数据绑定 Web 服务器控件是指可绑定到数据源控件,以实现在 Web 应用程序中轻松显示和修改数据的控件.数据绑定 Web 服务器控件 ...

随机推荐

  1. 2016huasacm暑假集训训练四 数论_A

    题目链接:http://acm.hust.edu.cn/vjudge/contest/125308#problem/F 题意:狼捉兔子,兔子躲在n个洞中一个,这n个洞围成一个圈,狼会从第0号洞开始,搜 ...

  2. 判断是否为IE浏览器

    function isIE(){        if (!!window.ActiveXObject || "ActiveXObject" in window){          ...

  3. Java Service Wrapper简介与使用

    在实际开发过程中很多模块需要独立运行,他们并不会以web形式发布,传统的做法是将其压缩为jar包独立运行,这种形式简单易行也比较利于维护,但是一旦服务器重启或出现异常时,程序往往无法自行修复或重启.解 ...

  4. ccpcfinal总结

    ccpcfinal拿了块铁回来了... 虽然一开始知道我们三个过去 应该就是铁了.. 然而之后训练了几场区域赛的题 感觉 还是有希望拿个铜的... 不过..当出发前听说一共有120个队之后..不过我觉 ...

  5. JavaScript 入门教程四 语言基础【3】

    一.数据类型介绍: String 1.是使用 Unicode 字符组成的字符序列.所以可以容纳各种语言. 2.字符串可以使用双引号(“”)或者单引号('')表示,但必须成对出现. 3.转移序列使用 \ ...

  6. 【RabbitMQ】 WorkQueues

    消息分发 在[RabbitMQ] HelloWorld中我们写了发送/接收消息的程序.这次我们将创建一个Work Queue用来在多个消费者之间分配耗时任务. Work Queues(又称为:Task ...

  7. js滚动条滚动到某个元素位置

    scrollTo(0,document.getElementById('xxx').offset().top);

  8. js获取cookie 和 模仿php的&_GET方法

    //获取get参数 function _get(name){ var reg = new RegExp("(^|&)"+ name +"=([^&]*)( ...

  9. 关于新版ADT创建项目时出现appcompat_v7的问题

    做Android开发的朋友最近会发现,更新ADT至22.6.0版本之后,创建新的安装项目,会出现appcompat_v7的内容.并且是创建一个新的内容就会出现.这到底是怎么回事呢?原来appcompa ...

  10. Smokeping安装教程

    Smokeping安装教程 #Smokeping2.6.8安装教程 #2016.3.6 改编v1.0 #Linux运维技术交流 347163978   环境 CentOS release 6.4 (F ...