打开文件对话框图像

Question

如何使用

OpenFileDialog为PictureBox选择图像？（例如，用户从 OpenFileDialog 中选择一个图像，该图像显示在图片框中）

谁能帮我编写这个请求？

谢谢

J·马洪

Answer 1

嗨，

你可以这样做：

Private Sub btnBrowsePic_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnBrowsePic.Click
    With OpenFileDialog1
        .InitialDirectory = "C:"
        .Filter = "JPEGs|*.jpg|GIFs|*.gif|Bitmaps|*.bmp|AllFiles|*.*"
        .FilterIndex = 1
    End With
    If OpenFileDialog1.ShowDialog() = Windows.Forms.DialogResult.OK Then
        With PictureBox1
            .Image = Image.FromFile(OpenFileDialog1.FileName)
            .SizeMode = PictureBoxSizeMode.CenterImage
            .BorderStyle = BorderStyle.Fixed3D
        End With
    End If
End Sub