Sharepoint组合框 - 结合下拉菜单和复选框列 [英] Sharepoint Combo Box - combine Drop Down Menu and Checkbox column

问题描述

我的一个专栏包含200个国家/地区。最终用户应该能够从列表中选择多个项目。



Sharepoint多选列只允许三种选择之一：



下拉菜单  

收音机按钮  

复选框（允许多项选择）  



我希望能够结合下拉菜单和复选框的功能。



这是可能的吗？在Sharepoint设计器中有解决方法吗？ 
$


不希望在InfoPath表单中执行此操作。



谢谢！

One of my columns contain 200 countries. End user should be able to select multiple items from the list.

Sharepoint multiple choice column only allows for one of three choices:

Drop-Down Menu  
Radio Buttons  
Checkboxes (allow multiple selections)  

I'd like to be able to combine the features of Drop-down menu and checkbox.

Is this possible and is there a workaround in Sharepoint designer? 

Not looking to do this in InfoPath forms.

Thanks!

推荐答案

您好LD00891，

Hi LD00891,

您可以使用代码自定义多选下拉控件如下所示：

You can use code to customize the multiple selection drop-down control as following articl:

http://saplin.blogspot.com /2011/05/dropdwoncheckboxes-introduction.html

此外，还有一种更简单的方法可以创建新列表和将国家/地区添加到此列表中，并在当前列表中创建一个查找列，从新列表中获取信息，并勾选"允许多个值"。

Besides, there is a easier method that create a new list and add the countries into this list and create a look up column in current list which get information from newly list, and tick "Allow multiple values".

祝你好运，

Grace Wang

Grace Wang

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