[英]How can I create a List with foreach and add items to radiobuttonlist alphabetical
I'm getting the Text and the key values from Umbraco and works 100%, but in this way I can't order the list I get. 我从Umbraco获取了Text和键值,并且可以100%工作,但是以这种方式我无法订购得到的列表。 The site will have different languages and I need the items to be ordered on the
radiobuttonlist
by value (which means by language) and not by the key in Umbraco. 该站点将使用不同的语言,我需要按值(即按语言)而不是Umbraco中的键在单选
radiobuttonlist
上订购商品。
Is it possible? 可能吗?
foreach (umbraco.cms.businesslogic.Dictionary.DictionaryItem d2 in d1.Children)
{
translation = "";
translation = new umbraco.cms.businesslogic.Dictionary.DictionaryItem(d2.key).Value(lang);
ListItem list; //start a list
list = new ListItem(translation, d2.key); //save each item on it
rbl_items.Items.Add(list); //add them to my radiobuttonlist
}
You could add each element to a SortedList first within the foreach
. 您可以先在
foreach
中将每个元素添加到SortedList中 。 You can then bind the RadioButtonlist
to this SortedList , as shown in this article . 然后,可以将
RadioButtonlist
绑定到此SortedList ,如本文所示。
SortedList list= new SortedList();
foreach (umbraco.cms.businesslogic.Dictionary.DictionaryItem d2 in d1.Children)
{
translation = "";
translation = new umbraco.cms.businesslogic.Dictionary.DictionaryItem(d2.key).Value(lang);
list.Add(translation, d2.key);
}
//bind to RadioButtonList
RadioButtonList1.DataSource = list;
RadioButtonList1.DataValueField = "Key";
RadioButtonList1.DataTextField="Value";
RadioButtonList1.DataBind();
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