OpenFileDialog 使用方法

 

OpenFileDialog 使用方法

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click       If OpenFileDialog1.ShowDialog() = DialogResult.OK Then          Label1.Text = OpenFileDialog1.FileName       Else          Label1.Text = "No File Selected"       End If    End Sub