How to set the textbox should get integer value

Question

How to set the textbox should get integer value after the 10 character EX--> BooStuColr1234 Thanks in Advance

Ravi Sangtani · Answer

Hi Augus tin try below code if correct then please accept answer... In textbox_keypress event. private void textBox1_KeyPress(object sender KeyPressEventArgs e) { if (textBox1.TextLength > 9) { if (!char.IsDigit(e.KeyChar)) e.Handled = true; if (e.KeyChar == (char)8) e.Handled = false; } else e.Handled = false; }

Augus tin · Answer

@Ravi Sangtani Thanks for ur valuble reply