问题描述
我正在尝试开发用户控件.
在其中，我正在使用AjaxModalPopextender.
我想显示该用户控件中的值列表.
但是我想对大多数表单使用此控件，所以我正在创建一个动态用户控件.
因此，任何人都可以建议如何通过使用querystring或任何其他方式将参数传递给用户控件.
预先感谢
Hi,
I sm trying to develop a user control.
In which ,i am using AjaxModalPopextender.
I want to show list of values in that User Control.
But I want to use this control for most of the forms so i am creating a dynmaic user control.
So can anybody suggest how to pass parameters to user control by using querystring or in any other way.
Thanks in advance
推荐答案
public partial class PopupControl : System.Web.UI.UserControl
{
public string DisplayValues { get; set; }
}
因此，现在当您使用此控件时，您可以执行以下操作:
So, now when you are using this control, you can do something like:
<uc:popupcontrol runat="server" id="popup1" displayvalues="some values" xmlns:uc="#unknown" />
同样，如果您正在动态创建这些控件(如您在问题中所述):
Similarly, if you are dynamically creating these controls (as you say in your question):
PopupControl popup = LoadControl(src);
popup.DisplayValues = "some values";
本文相当详细地对此进行了解释-动态加载ASP.NET用户控件 [ ^ ]
当然，也可以像在aspx页面中一样在用户控件中访问任何查询字符串，但是更干净的方法是使用用户控件属性.
希望这会有所帮助！
This article pretty much explains this in detail - Dynamic Loading of ASP.NET User Controls[^]
Of course any query string can also be accessed in a user control just like in a aspx page, but the cleaner way of doing this is with user control properties.
Hope this helps!
这篇关于如何将查询字符串传递给用户控件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！