I am using javascript in my aspx page. code below:-
function Refresh()
{
var url=opener.window.location.href;
opener.window.RefreshTabContent();
}
I am opening a new tab from a link, this code I have written in a new tab, that is opened opener.window.RefreshTabContent();
refreshes the previous tab, while
var url=opener.window.location.href;
assigns the URL to the previous tab.
In the above code I am getting error: cannot read properties of null (reading ‘window’)
Please help where I am making error.
Thanks