handling space key in windows forms

Question

hai  what i want is that if in a textbox i press a space key more than once it should not work II nd question String tex=hai i am here only the first letter of each word should get capitalized how to do it.plz tell me.

Scott Lysle · Answer

Reference: using System.Globalization; using System.Threading; Then handle the textchanged event: string sTemp = this.Text.ToLower(); CultureInfo ci = Thread.CurrentThread.CurrentCulture; TextInfo ti = ci.TextInfo; this.Text = ti.ToTitleCase(sTemp); This will uppercase the first letter of each word