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I have got a virtual Keyboard and I wanna fill textbox only with that applet and not with keyboard. how can I restrict textbox to don't get filled by keyboard?

Garinda Burnama
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    That sounds like a very bad idea from a UX perspective, since it most definitely will annoy users, since they have to use a virtual keyboard instead of the one they are actually used to. What is your reason for wanting to limit the user like this? – Malte R Oct 04 '17 at 08:08
  • good day sir. its about security. i want to disable any keyboard input on my app, just virtual keyboard which i was developed can fill a textbox. have u suggested me how to solved problem like that.? – Garinda Burnama Oct 11 '17 at 04:24

1 Answers1

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You could solve that problem by handling the textbox-KeyPressed event.
If you use the following code every KeyPress gets ignored by the TextBox.

private void textBox_KeyPress(object sender, KeyPressEventArgs e)
{
   e.Handled = true;
}

I hope that this helps you but I wouldnt recommend using it for the reasons Malte R. mentioned before.

CoLiNaDE
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