C# 写入文本如何自动换行

发布网友发布时间：2022-05-05 18:02

共4个回答

热心网友时间：2022-06-27 21:35

string Content = "One major sticking point is a provision that would allow Americans to buy a federal-run insurance plan if their state allows it. Moderates say they worry the so-called public option will become a huge and costly entitlement program and that other requirements in the bill could cripple businesses.";

StringBuilder builder = new StringBuilder();
while (Content.Length > 40)
{
builder.Append(Content.Substring(0, 39));
if (Content[39].Equals(' '))
{
builder.Append("\r\n");
Content = Content.Substring(40);
}
else
{
builder.Append("-\r\n");
Content = Content.Substring(39);
}
}
builder.Append(Content);

string result = builder.ToString();

怎么不能用，我自己试过了，结果是正确的，有错误消息么

热心网友时间：2022-06-27 21:35

价格换行符号

Constants.vbCrLf

热心网友时间：2022-06-27 21:36

要自己设置换行的

热心网友时间：2022-06-27 21:36

你要不要试下FlowDocument