toUpperCase Method

Places the text in a String object in uppercase characters.

Syntax

strVariable.toUpperCase( )

"String Literal".toUpperCase( )

Arguments

strVariable

The name of a String object.

Remarks

The toUpperCase method has no effect on nonalphabetic 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

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