The Window object is a DOM interface that represents a browser window/tab that contains a DOM document. The Window object is defined in the HTML specification.
Is there a way to find out all user defined window properties and variables (global variables) in javascript?
I tried console.log(window) but the list is endless.
The behaviour can be seen in this little snippet (execute it as a global script):
var name = {};
name.FirstName = 'Tom';
alert(name.FirstName);
The alert yields undefined in Chrome but works in IE and Firefox. I also get a weird value when I…
While adding some initialisation code to a webpage, I found myself writing window.onload = ... for the umptieth time, when a thought hit me.
The window. isn't necessary, because window is the current object. So it's optional!
But nobody writes just…
Typically in my .ts files I can access the window object by calling something such as:
(window).myObject
I am getting compilation errors for this in my .tsx files. Is there any way I can access it from a .tsx file?
Thanks.
I am working with Qt's QWebView, and have been finding lots of great uses for adding to the webkit window object.
One thing I would like to do is nested objects... for instance:
in Javascript I can...
var api = new Object;
api.os = new…
According to the developer guide I should be able to access the browser window from inside Angular expressions with $window.
Unlike JavaScript, where names default to global window properties, Angular expressions have to use $window to refer to the…
my requirement is when I click to download a file, new tab opens. If the file exists, it will start download and if not, it should close the new tab and show error message.
I have used
window.close()
and it's working fine. Except that, IE11 asks…
I'm trying to convert a Google Chrome extension to Firefox using Addon SDK (Jetpack). The following code (run as content-script)
var property, winProperties = {};
for (property in window) {
winProperties[property] = true;
}
throws this…
I am searching for hours now, on how to pass a variable to a newly opened window using node-webkit.
The task is pretty simple (like HTTP POST), but there is no word about this, in the nwj (node-webkit) documentation.
code I use to open new…
After invoking my function, I was startled that my function didn't throw up an error due having a variable & using a variable not define in the function's scope.
My question:
Why doesn't my function throw an undefined,error, or the like? Shouldn't…
I have a subscription in a component of angular app where I need to download PDF file from response.
I am downloading PDF file after window.open() method has been called and later need to close current(new opened) tab via window.close()…
I have two instances of my Angular App running in two different tabs, I would like to be able to let the user switch between them by pressing a button on the site.
I can communicate between the instances using the Broadcast Channel API, however…
