06-07-18, 04:34 PM
PHP كود :
Public Class Form1
Dim bitmap1 As Bitmap
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim dlg As New OpenFileDialog
dlg.Title = "Choose Desktop background image"
dlg.Filter = ""
If dlg.ShowDialog = Windows.Forms.DialogResult.OK Then
bitmap1 = CType(Bitmap.FromFile(dlg.FileName), Bitmap)
PictureBox1.SizeMode = PictureBoxSizeMode.Zoom
PictureBox1.Image = bitmap1
End If
End Sub
Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
If bitmap1 IsNot Nothing Then
bitmap1.RotateFlip(RotateFlipType.Rotate270FlipXY)
PictureBox1.Image = bitmap1
End If
End Sub
End Class
