绑定网格到接口类型转换类在创建模板字段时获取类属性 [英] bind grid to interface-type cast class get class properties when creating template fields
问题描述
我有3个类作为类
具有8个属性或列的服务在gridview中显示 - 所有标签
具有5个属性或列的员工显示 - 一列有复选框
产品有7个属性或列显示 - 一列有单选按钮
需要在网页中显示网格。每个类别的一个网页
而不是创建3个网格 - 显示它们（我现在正在做的）。我想在usercontrol中创建一个网格。在运行时，基于类别绑定到类，创建模板字段并绑定它。我该怎么做？
现在 -
我有3个类继承自界面
在usercontrol中 - 我有一个属性列表< interface> listIGS。根据类别，我想输入这个listIGS到类，创建模板字段并添加到网格和显示。
我该怎么做？ - 示例代码。卡在我遍历列表的行中，并获取属性名称以创建模板字段。请帮助!!
public static List< igridclassinterfacecs> listIGS;
public string Category =Service;
protected void Page_Load（object sender，EventArgs e）
{
if（！IsPostBack）
{
if（Category ==Service）
{
MeetingServices ms = new MeetingServices（）;
listIGS = ms.getList（）;
}
foreach（var prop in listIGS [0 ] .GetType（）。GetProperties（））//如何//通过接口的属性将类接口强制转换为类并迭代
//创建模板？
$
}
TableGridView.DataSource = listIGS.ToArray（）;
TableGridView.DataBind（）;
}
}
I have 3 categories as classes
Service with 8 properties or columns to show in gridview -all label
Employee with 5 properties or columns to show-one column has check box
Product with 7 properties or columns to show-one column has radio button
Need to display in grid in webpages. one web page for each category
Instead of creating 3 grids -to show them(which I am doing right now). I would like to create a single grid in usercontrol. At runtime bind to classes based on category, create template fields and bind it. How do I do it?
Right now -
I have 3 classes inherit from a interface
In the usercontrol-I have a property list<interface>listIGS. Based on the category, I want to type cast this listIGS to the class, create the templatefields and add to grid and display.
How do I do it? --sample code. stuck in the line where I iterate through the list and get the properties name to create the template field. Please help!!
public static List<igridclassinterfacecs> listIGS;
public string Category = "Service";
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
if (Category == "Service")
{
MeetingServices ms = new MeetingServices();
listIGS = ms.getList();
}
foreach (var prop in listIGS[0].GetType().GetProperties())//how to I //typecast the interface to class and iterate
//through the properties of interface and create the templates?
{
}
TableGridView.DataSource = listIGS.ToArray();
TableGridView.DataBind();
}
}
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