Export (0) Print
Expand All

toUpperCase Method

Returns a string where all alphabetic characters have been converted to uppercase.

function toUpperCase() : String

The toUpperCase method has no effect on non-alphabetic characters.

The following example demonstrates the effects of the toUpperCase method:

var strVariable = "This is a STRING object";
strVariable = strVariable.toUpperCase();

The value of strVariable after the last statement is:

THIS IS A STRING OBJECT

Community Additions

ADD
Show:
© 2014 Microsoft