how to write code for backspace and space in vb .net : i am programming virtual keyboard with images, when i press the key it will display image but am not able to code space and backspace... 
    Dim myDir As String = "C:\Users\ASUBUSU\Desktop\keyboard\java pgm\"
    Dim img As Image = Image.FromFile(myDir & "sna.png")
    Dim orgData = Clipboard.GetDataObject
    Clipboard.SetImage(img)
    Me.RichTextBox1.Paste()
    Clipboard.SetDataObject(orgData)

how to write code for space and backspace.





