城市与国家的联系。 [英] Binding of Cities to States.

问题描述

大家好



我正在寻找有3个下拉菜单功能的示例。一个是国家，第二个是州/省，第三个是城市。根据国家/地区下拉列表选择，应填充州/省下拉列表值。此外，城市下拉列表中的值也应根据州/省下拉选项进行填充。



任何人都可以帮助我为此获取样本。



问候

Chiraag

Hi Guys

I am looking a sample for the functionality where there are 3 dropdowns. One is Country, second is State/Province and the 3rd is City. Based on the Country dropdown selection, State/Province dropdown values should be populated. Also the values in the City dropdown should also be populated based on the State/Province dropdown selection.

Could anyone please help me out on getting a sample for this.

Regards
Chiraag

推荐答案

你应该看一下并先学习：

如何填写国家，州，城市asp.net C＃，VB.Net中的DropDownList [ ^ ]

You should look at it and learn first:
How to Fill Country,State,Cities in the DropDownList in asp.net C#,VB.Net [^]

这篇关于城市与国家的联系。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IT屋！