How to Remove non-ascii characters from data

Question

I have some code that gets caller ID Data. Everything works fine, but there are some non printing characters that cause problems when put into a database. How can I remove these characters? (the length of the received data varies by phone call) Thanks

Kirtan Patel · Answer

private void button1_Click( object sender EventArgs e) { string Data = textBox1.Text; char [] DataArray = Data.ToCharArray(); string NewData =  ; foreach ( char c in DataArray) { int cint = Convert.ToInt32(c); if (cint = 0) { NewData = NewData + c.ToString(); } } MessageBox.Show(NewData); } If you want to Use For Extended ASCII then change the Limit to 255 in that if condition Happy Coding :)

patrick · Answer

Once again a big help thank you so much! I would have never thought of limiting them by their integer equivilants. thanks!