Flash CS3 Documentation

Flash Lite 2.x ActionScript Language Reference > ActionScript classes > String > toString (String.toString method)

toString (String.toString method)

Returns an object's properties as strings regardless of whether the properties are strings.

Returns

String - The string.

Example

The following example outputs an uppercase string that lists all of an object's properties (regardless of whether the properties are strings):

var employee:Object = new Object();
employee.name = "bob";
employee.salary = 60000;
employee.id = 284759021;

var employeeData:String = new String();
for (prop in employee) 
{
    employeeData += employee[prop].toString().toUpperCase() + " ";
}
trace(employeeData);

If the toString() method were not included in this code (and the line within the for loop used employee[prop].toUpperCase()), the output would be "undefined undefined BOB". By including the toString() method, the desired output is produced: "284759021 60000 BOB".

Flash CS3