Ciao ragazzi.. mi chiamo Alessandro, ho 22 anni e faccio il programmatore cobol (purtroppo alle superiori ci hanno insegnato solo quello).
Mi sto cimentando in VB.net e avrei bisogno di una mano:
In pratica sto cercando di creare un programma che fa degli screenshoot ogni "n" secondi e li salva .. solo che non riesco a capire perche, dopo il primo screen si ferma come se uscisse dal ciclo del "tick".
questo è il codice :
codice:
Public Class Form1 Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Button1.Visible = False
Button2.Visible = True
Me.Timer1.Interval = 1000
Me.Timer1.Enabled = True
Me.Timer1.Start()
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Button2.Text = "Stopped"
Me.Timer1.Enabled = False
End Sub
Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
Dim bounds As Rectangle
Dim Screenshot As System.Drawing.Bitmap
Dim graph As Graphics bounds = Screen.PrimaryScreen.Bounds
Screenshot = New System.Drawing.Bitmap(bounds.Width, bounds.Height, System.Drawing.Imaging.PixelFormat.Format32bppArgb)
graph = Graphics.FromImage(Screenshot) graph.CopyFromScreen(bounds.X, bounds.Y, 0, 0, bounds.Size, CopyPixelOperation.SourceCopy)
PictureBox1.Image = Screenshot
Timer1.Enabled = False
Dim b As Integer
Dim c As String
b = b + 1
c = "C:\Users\Michael Scofield\Desktop\" & b & ".jpg"
PictureBox1.Image.Save(c, System.Drawing.Imaging.ImageFormat.Bmp)
End Sub
End Class
chi mi da una mano??
Grazie..