Question

When i am pressing any key in the textbox it will return “A” Character.

Code sample:

Private Sub TextBox1_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TextBox1.KeyPress
    e.KeyChar = "A"
End Sub

so i want to get multiple character. how to get?

code sample:

Private Sub TextBox1_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TextBox1.KeyPress
    e.KeyChar = "AB"
End Sub

the above coding not working. the e.keychar get only one character that is “A” only return. How to get all the characters.

Answer 1

You could append to the TextBox that “AB” and stop the event

  var text = sender as TextBox; 
  text.Text = text.Text + "AB";
  e.Handled = true;

Or you just can use TextChanged