问题很简单:

如何从调查中获取问题列表?

有帮助吗?

解决方案

Survey 列出问题是一个字段。为了确定字段是问题字段还是常规字段,您可以使用 SourceID 属性,如果出现问题,其值不是 http://schemas.microsoft.com/sharepoint/v3:

/// <summary>
/// Get questions in Survey List 
/// </summary>
/// <param name="list"></param>
/// <returns></returns>
public static IEnumerable<SPField> GetSurveyQuestions(SPList list)
{
     return (from SPField field in list.Fields 
                let fieldSchema = XElement.Parse(field.SchemaXml) 
                let sourceId = fieldSchema.Attribute("SourceID").Value 
                where sourceId != "http://schemas.microsoft.com/sharepoint/v3" 
                select field).ToList();
}

用法

using (var site = new SPSite(siteUrl))
{
    using (var web = site.OpenWeb())
    {
         var list = web.Lists[surveyName];
         var questions = GetSurveyQuestions(list);
         //print questions
         foreach (var question in questions)
         {
            Console.WriteLine(question.Title);
         }          
    }
 }

其他提示

我现在发现的唯一答案是:检查每个字段的showinversionhistory属性!

using (SPSite sito = new SPSite("URL"))
        {
            using (SPWeb web = sito.OpenWeb())
            {
               var list = web.Lists["SURVEY LIST NAME"];

                foreach(var Field in list.Fields.Cast<SPField>().Where(x => x.ShowInVersionHistory))
                {
                    Console.WriteLine(Field.ToString());
                }
          }
   }
.

在我的情况下,这将打印所有问题

有没有更好的方法来做到这一点?

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