How to make a letter capital in taxbox

Question

hi

i want to do the capital letter of erver word in text box

what i use the function or code

i mean

i write in my text box i.e " dharmesh sharma "

now this string will me make like this "Dharmesh Sharma" in textbox
how do this in textbox

Nilanka Dharmadasa · Answer

Friend, Add these two lines with other using statements. using System.Globalization; using System.Threading; Then write following code. private void textBox1_Leave(object sender, EventArgs e) { CultureInfo cultureInfo = Thread.CurrentThread.CurrentCulture; TextInfo textInfo = cultureInfo.TextInfo; textBox1.Text = textInfo.ToTitleCase(textBox1.Text); } This will change the text wehn you leave the text box. If this should be changed, then copy this code under the event you want. If you need help on this, let me know. If you find this useful, please mark this as accepted.

Muhammad Shahid Farooq · Answer

Use the following small snippet, this will help you private void textBox1_Leave( object sender, System.EventArgs e) { textBox1.Text = ConvertToPascalCase(textBox1.Text).TrimStart(); } public static string ConvertToPascalCase( string str) { //if nothing is proivided throw a null argument exception if (str == null ) throw new ArgumentNullException("str", "Null text cannot be converted!"); if (str.Length == 0) return str; //split the provided string into an array of words string [] words = str.Split(' '); //loop through each word in the array for ( int i = 0; i { //if the current word is greater than 1 character long if (words[i].Length > 0) { //grab the current word string word = words[i]; //convert the first letter in the word to uppercase char firstLetter = char .ToUpper(word[0]); //concantenate the uppercase letter to the rest of the word words[i] = " " + firstLetter + word.Substring(1); } } //return the converted text return string .Join( string .Empty, words); }

Lalit M · Answer

Try to set the TextBox. CharacterCasing to Upper .

Gaurish Kumar · Answer

Hi Create one function like this public string TitleCase( string value ) { return System.Globalization.CultureInfo.CurrentUICulture.TextInfo.ToTitleCase( value . ToLower() ); } This function will return you string whose first letter is capital.