老师您好，这是我的代码Dim d As Date = Date.Today.adddays(2)Dim dt As Date = format(d,"yyyy-MM-dd 23:59:59")
Dim t As TimeSpan = dt - Date.Now '计算现在离今天的24时整还差多少时间
e.Form.Controls("Label29").Text = "剩余" & t.Days & "天" & t.Hours & "小时" & t.Minutes & "分" & t.Seconds & "秒"
Dim Lbl As WinForm.Label = e.Form.Controls("Label29")
If Lbl.ForeColor = Color.Red Then
Lbl.ForeColor = Color.Black
Else
Lbl.ForeColor = Color.Red
End If
倒计时两天，我想问一下我怎么样可以整一个文本框，例如我输入个3，然后按确定，他就倒计时3天
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Post By：2021/8/6 15:50:00 [只看该作者]
