如何使用sharepoint自定义列表填充下拉列表中的值 [英] how to populate values in dropdownlist with a sharepoint custom list

问题描述

如何使用sharepoint自定义列表填充dropdownlist中的值

解决方案

SPWeb web = SPContext.Current.Web;

SPList list = web.GetListFromUrl（ListUrl）;

SPQuery query = new SPQuery（）;

 //我想field1  包含数据的列 SPList 
 //需要 在下拉列表中显示 
 query.ViewFields =  < FieldRef Name ='Field1'/> 

;

SPListItemCollection spItemColl = list .GetItems（查询）;

foreach（spItemColl中的SPListItem oItem）

{

ddlOutput.Items.Add（Convert.ToString（oItem [ Field1]））;

}

how to populate values in dropdownlist with a sharepoint custom list

解决方案

SPWeb web = SPContext.Current.Web;
SPList list = web.GetListFromUrl("ListUrl");
SPQuery query = new SPQuery();

//I suppose field1 is the column which contains data in SPList
            //needs to be displayed in dropdownlist
            query.ViewFields = "<FieldRef Name='Field1' />"

;
SPListItemCollection spItemColl = list.GetItems(query);
foreach (SPListItem oItem in spItemColl)
{
ddlOutput.Items.Add(Convert.ToString(oItem["Field1"]));
}

这篇关于如何使用sharepoint自定义列表填充下拉列表中的值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！