How to create and delete free point using JavaScript?

1. Point onClick (JavaScript) of button using working fine .

getApplet.evalCommand("A = (2 , 3)")

2. But points are not creating using for loop onClick (JavaScript).

for (var i =0 ; i<5; i++) {

ggbApplet.evalCommand("A_'+i+' = (random()*5 , random()*5)"); \\ or

ggbApplet.evalCommand("A_'+i+' = (Math.random()*5 , Math.random()*5)"); \\

}

3. Also not working in Global JavaScript.

function ggbOnInit() {

ggbApplet.registerAddListener("myFn");

}

function myFn() {

for (var i; i <2; i++) {

ggbApplet.evalCommand("A_'+i+' = (random()*5 , random()*5)"); \\ or

ggbApplet.evalCommand("A_'+i+' = (Math.random()*5 , Math.random()*5)"); \\

}

}

Pls suggest solution for both as well.

for (var i =0 ; i<5; i++) {
     ggbApplet.evalCommand('A_' + i + ' = (random()*5 , random()*5)');
}

Reason: the whole string is composed of substrings and variables. ('A_' is a substring followed by a variable)

This form is suitable for maximum 0..9 (one digit)

.

The addlistener is not suitable for this purpose at all.

.

Note: the whole thing could also be done in GGB-Script.

Execute(Sequence("A_{"+(n-1)+"}=(random()*5, random()*5)",n,1,5))