从“注释"字段中获取值并将其设置为自定义视觉Webpart中的“标签" [英] Fetching value from Note field and setting it to Label in custom visual webpart

问题描述

我有一个视觉Webpart，其中有一个标签.必须从自定义列表中可用的多行"列(增强的RTF文本)中获取标签文本.标签定义如下:

I have a visual webpart in which I have a label. The label text has to be fetched from a Multiline column (Enhanced Rich text) available in a custom list. The label is defined as below:

<asp:Label ID="lblFName" runat="server" Text=""></asp:Label><em style="color: Red">*</em>

注释"列包含如下数据:

The Note column contains data like :

Do you acknowledge ?

其中，确认"一词表示是超链接.

where, the word "acknowledge" is a hyperlink.

我尝试了以下代码:

public string GetDataforLabel(SPWeb oWeb, string strKey)
        {
            string strMessage = string.Empty;
            try
            {
                SPList wCustomList = oWeb.Lists["customlist"];
                SPQuery listQuery = new SPQuery();
                listQuery.Query = "<Where><Eq><FieldRef Name='Title'/><Value Type='Text'>" + strKey + "</Value></Eq></Where>";
                SPListItemCollection spListItemCol = wConfigList.GetItems(listQuery);
                if (spListItemCol != null)
                {
                    strMessage = Convert.ToString(spListItemCol[0]["CustomLabelQue"]);
                }
            }
            catch (Exception)
            {
                throw;
            }
            return strMessage;
        }

我正确获取了数据，但输出显示为

I am getting the data correctly but the output shows as

Do you acknowledge ?

*

如何在同一行中获取值和astresix(*)?

How to get the value and the astresix (*) in the same line ?

谢谢

推荐答案

您可以尝试对此进行文字控制.

例如:

< : ID 文本 runat : 文学 >

<asp:Literal ID="lt_label" Text="default" runat="server"></asp:Literal>

后端代码:

 SPList wCustomList = SPContext.Current.Web.Lists["MyData1"];
            var eventDescField = wCustomList.Fields.GetFieldByInternalName("Rich");
            var item = wCustomList.GetItemById(2);
            var eventDesc = item[eventDescField.Id];
            lt_label.Text =string.Format("{0}", eventDesc);

最好的问候，

李

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