我有一个textarea,用户可以在其中键入输入,但如果他们在文本区域中创建换行符,我希望将其保存到数据库中,以便它与换行符一起显示。我该怎么做?
似乎当字符串保存到数据库时,/ n将从字符串中删除。
我正在使用带有EF6的C#
gfdh
hgfd
hgfd
hgfd
;
以上是html中显示的内容,但它的实际显示只是一行而没有换行符
我已经尝试过br解决方案,但是如果它在标签内,它在引号和br标签内是无用的。如何让标签逃脱
public void SendMessageToUser(Message message)
{
var db = new database();
var list = db.Conversations.FirstOrDefault(c => c.UserAId == message.SenderId && c.UserBId == message.ReceiverId || c.UserAId == message.ReceiverId && c.UserBId == message.SenderId);
if (list != null)
{
message.ConversationId = list.ConversationId;
message.DateSent = DateTime.Now;
db.Messages.Add(message);
}
else
{
var conversation = new Conversation();
conversation.DateStarted = DateTime.Now;
conversation.ConversationStatusId = 1;
conversation.UserAId = message.ReceiverId;
conversation.UserBId = message.SenderId;
message.ConversationId = db.Conversations.Add(conversation).ConversationId;
message.MessageStatusId = 1;
message.DateSent = DateTime.Now;
db.Messages.Add(message);
}
db.SaveChanges();
}
public class Message
{
public int MessageId { get; set; }
public string Content { get; set; }
public DateTime DateSent { get; set; }
[ForeignKey("Conversation")]
public int ConversationId { get; set; }
public virtual Conversation Conversation { get; set; }
public int MessageStatusId { get; set; }
public virtual MessageStatus MessageStatus { get; set; }
[ForeignKey("Sender")]
public int SenderId { get; set; }
public virtual User Sender { get; set; }
[ForeignKey("Receiver")]
public int ReceiverId { get; set; }
public virtual User Receiver { get; set; }
}
HTML
@foreach (var m in Model.Messages)
{
<h3>@m.Sender.Username</h3>
<p>@m.DateSent.ToShortTimeString()</p>
@string.Format("{0}",m.Content);
@m.Content;