scripting: Increase EditText elements

[shusaku_tr]

I would like to increase the "EditText" element when plus button clicked.

My test script does not allow me to increase the element...
Could anyone please tell me how to do this?

thank you.

var dialog = new Window ("dialog", "Test", undefined, {resizeable:true});

var group_ui = dialog.add("group", undefined, {name: "group_ui"}); 
    group_ui.orientation = "row"; 
var plusBtn = dialog.group_ui.add("button", undefined, undefined, {name: "plusbtn"});
    plusBtn.text = "+";
var minusBtn = dialog.group_ui.add("button", undefined, undefined, {name: "minusbtn"});
    minusBtn.text = "-";

function ViewEditTextList(){
    dialog.statictext = new Array();
    for (i=0; i<myCount; i++){
    dialog.statictext[i] = dialog.add("edittext", undefined, undefined, {name: "EditText"}); 
    dialog.statictext[i].text = "text_test"
    }
}

var myCount = 2;

plusBtn.onClick = function(){
    myCount = myCount+1;
    ViewEditTextList()
}

ViewEditTextList()

dialog.show();

[Mathias Moehl · Accepted solution]

Does it help to call

dialog.layout.layout(true)

and/or

dialog.layout.resize()

after adding more text fields?