详细信息视图控件asp.net [英] Details view control asp.net

问题描述

我有这个详细信息视图控件，用户可以在其中输入休假应用程序，我使用了if语句来设置条件，但是即使不满足条件，仍然可以插入详细信息.我试过使用exit sub，但给出的结果相同.
这是代码.

Hi,
I have this details view control where users enter their leave application I have used the if statement to set conditions but the details are still inserted even when the conditions are not met. I have tried using exit sub but its giving the same result.
Here is the code.

If days <= 1 Then
            Label3.Visible = True
            lvconn.Close()
            Exit Sub
        ElseIf days >= 30 Then
            Label4.Visible = True
            lvconn.Close()
            Exit Sub
        Else
            Response.Redirect("Leave_details.aspx")
        End If

推荐答案

此代码是否在循环中?
如果是这样，您可以使用Exit For或Exit Do，它们将分别从for循环和do循环退出.

Is this code in a loop?
If so you could use Exit For or Exit Do which will exit from a for loop and a do loop respectively.

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