Question

我正在为我的DataGridView创建多个.txt文件，我想为它们添加创建日期。 *****编辑***** 我已将代码更改为以下内容，以查看它是否会输出时间戳：

private void button2_Click(object sender, EventArgs e)
{
    DateTime timenow = new DateTime();
    DateTime.Now.ToString("yyyyddhh");
    Console.WriteLine(timenow.ToString());

    string LPath = Path.Combine(path, Path.GetRandomFileName() + ".txt");

    using (StreamWriter objWriter = new StreamWriter(LPath, true))
    {
        string LContent = textName.Text + "," + textVehicle.Text + "," + textDurationH.Text + " " + textDurationM.Text + "," + textFreight.Text + "," + textWeight.Text + "," + textIncome.Text + "," + LPath;
        objWriter.Write(LContent);
        infoTabelle.Rows.Add(LContent.Split(','));
        objWriter.WriteLine();
    }
    replace();
}

但它只输出01.01.0001 00:00:00。我需要做什么？：/

我尝试过使用各种DateTime命令但似乎没有一个对我有效。任何帮助表示赞赏！

Answer 1

尝试

DateTime timenow = DateTime.Now;

而不是

DateTime timenow = new DateTime();

然后将其添加到您的文件名字符串。

如何将文件创建时间添加到我的.txt名称？

1 个答案: