I create object var myObj = new functon () {...}.
In that object i add functions like :
var myObj = new function () {
this.func1 = function() {
func2();
}
this.func2 = function() {
...
}
}
As you can see in func1 I try to call func2 but it is always undefined. Why? Cause everything is in one object.
Change your scripts to
var myObj = function () {
var self = this;
this.func1 = function () {
self.func2();
};
this.func2 = function () {
...
};
};
myObj
SessionTimeOut.initSessionTimeOutLogic('TimeOutMessage', 'lnkBtnSave', redirect_url, sessionKeep_alive_url, session_timeout_seconds, session_timeout_warning_seconds, session_timeout_check_interval_seconds); and in it i call also func2On top of solutions provided by others. If you are going to call a javascript function that is defined like this
var func = function(){}
the function definition needs to come before the function call.
In the other way of defining a function this does not matter.
function func(){}
So Overall Code should be
var myObj = function(){
this.func2 = function(){
...
}
this.func1 = function(){
func2();
}
}
It's undefined because you don't have local variable func2. So correct reference should be this.func2().
However even in this case your code is not ideal construction object like this (mixing constructor and anonymous function) (although correct). In this case it's better to use object literal in the first place rather then create constructor function for just creating one single object instance:
var myObj = {
func1: function () {
this.func2();
},
func2: function () {}
};
new a singletonYou should call func2 like this
var myObj = new function () {
this.func1 = function () {
this.func2();
}
this.func2 = function () {
console.log('func2');
}
}
myObj.func1();if you want call func2 with this. and without, you can do it like this
var myObj = new function () {
function func2() {
console.log('func2');
}
this.func1 = function() {
this.func2();
func2();
}
this.func2 = func2;
}
myObj.func1();you can call like this. Calling func2() directly, searches the function of window object.
var myObj = functon(){
var current = this;
this.func1 = function(){
current.func2();
}
this.func2 = function(){
...
}
};
this.func2()new key wordmyObjnot a constructor function