經安全檢測,此網站為安全網站,請放心前往原始網址!

VB Helper: HowTo: See if a file exists in VB .NET

The System.IO.File.Exists method returns True if a file exists. Private Sub Form1_Load(ByVal sender As System.Object, ByVal _ e As System.EventArgs) Handles MyBase.Load Dim file_path As String = Application.StartupPath file_path = file ...

www.vb-helper.com

網址安全性掃描由 google 提供