How to get Capital letters in the first letter i entered

Question

If i entered "name" in my text box while it saved it must be saved like "Name"

Capital letters in the first letter of Alphabet

It must not show any error messages it must directly save

Answer 1

Use workflow + field update under field update writ formulae UPPER(LEFT(FirstName, 1))

Answer 2

From the docs: http://www.salesforce.com/us/developer/docs/apexcode/Content/apex_System_String_capitalize.htm

String s = 'hello maximillian';

String s2 = s.capitalize();

System.assertEquals('Hello maximillian',s2);

Answer 3

You can use the below app from AppExchange, its free

Capitalize