如何绑定下拉列表中的值取决于其他下拉列表...? [英] how to bind the values in dropdown list depends on other dropdownlist...?

问题描述

尊敬的专家！

正在使用asp.net，C#，Sqlserver2005

我有两个Dropdownlists ...... Dropdownlist1和Dropdownlist 2

在第一个下拉列表中显示来自部门.....在第二个下拉列表中显示至部门.

一旦我选择来自部门"，该特定部门就不会显示至部门"
...?
请任何人都可以帮助我它非常紧急的

Dear Experts !!

am working on asp.net,C#,Sqlserver2005

I have Two Dropdownlists.... Dropdownlist1 and Dropdownlist 2

In first dropdownlist it shows from departments..... in second dropdownlist it shows To Departments.

once i am selecting From Department that particular dept not showing To department
...?
please any one can help me its very very urgent

推荐答案

检查此
如何将下拉列表绑定到另一个下拉列表 [ ^ ]
http://csharpdotnetfreak.blogspot.com/2009/03/populate-dropdown- based-selection-other.html [ ^ ]
将CascadingDropDown与数据库一起使用 [

Hi ,
Check this
how to bind the dropdown list to another dropdown list[^]
http://csharpdotnetfreak.blogspot.com/2009/03/populate-dropdown-based-selection-other.html[^]
Using CascadingDropDown with a Database[^]
Best Regards
M.Mitwalli

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