如何在asp.net的gridview中级联下拉列表？ [英] How to cascading dropdownlist in gridview in asp.net?

问题描述

亲爱的先生，



我想在gridview中显示三个dropwnlist。

First DropdownList As Country。

Second DropdownList As State。

third DropdownList As District。

如何在asp.net的Gridview中绑定多个DropDownList？

然后

如何在asp.net的Gridview中实现Dropdownlist的级联？



请您发送链接或代码。



谢谢

Mahendra Kumar Das

Dear sir,

I want to Display three dropwnlist in gridview.
First DropdownList As Country.
Second DropdownList As State.
third DropdownList As District.
How to bind multiple DropDownList in Gridview in asp.net?
Then
How to implement cascading of Dropdownlist in Gridview in asp.net?

Please You will send link or Code.

Thanks
Mahendra Kumar Das

推荐答案

那么有一个控件命名：

ASP.NET AJAX级联下拉控件:)你可以轻松实现它;

AJAX级联下拉控件 [ ^ ]

AJAX级联下载数据库 [ ^ ]

视频教程 [ ^ ]

您可能希望看到的类似示例 [ ^ ]

Well there is a control named:
ASP.NET AJAX Cascading Drop Down Control :) you can implement it easily;
AJAX Cascading Drop Down Control[^]
AJAX Cascading Drop Down with Database[^]
A video tutorial[^]
A similar example that you may want to look[^]

尝试这个链接



链接[ ^ ]

看看这些：

在ASP.NET GridView中实现级联DropDownList [ ^ ]

在GridView中使用数据库示例的Ajax Cascading DropDownList [ ^ ]



如果需要，请查看此处 [ ^ ]了解更多。

Have a look at these:
Implementing Cascading DropDownList in ASP.NET GridView[^]
Ajax Cascading DropDownList With Database Example in GridView[^]

If needed, look here[^] for more.

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