redirect to alredy open tab on same button click if open

Question

hi on a button click i am redirecting to a page in new tab by below code: but if i again click on that button again then the page must redirect to already opened tab it should not open the new tab again Thanks.....

Francis · Answer

Try this code and let me know: function openNewWindow() { var tab = window.open('http://google.com' 'MyTab'); if(tab) { tab = window.open('http://yahoo.com''MyTab'); } } Hope this helps!

Francis · Answer

i want that for web form n not windows form and on button click not on link Have you tried the link that i have gave in my previous post. It's related to web browser.

Gowtham Rajamanickam · Answer

http://stackoverflow.com/questions/13779508/open-url-in-new-tab-or-reuse-existing-one-whenever-possible

Gowtham Rajamanickam · Answer

http://www.codeproject.com/Tips/792657/Restricting-Windows-Form-from-opening-again-if-its

Monica Bundel · Answer

i want that for web form n not windows form and on button click not on link

Francis · Answer

You can try the below stack over flow discussion which provides some workaround to solve your problem: http://stackoverflow.com/questions/13779508/open-url-in-new-tab-or-reuse-existing-one-whenever-possible Hope this helps!

Rajeesh Menoth · Answer

Hi Please check the following reference : http://stackoverflow.com/questions/6055547/how-to-stop-window-form-to-reopen-on-click-using-c http://stackoverflow.com/questions/3861602/how-to-check-if-a-windows-form-is-already-open-and-close-it-if-it-is http://stackoverflow.com/questions/21080083/how-to-prevent-my-program-to-open-the-same-window-form-twice http://www.codeproject.com/Tips/792657/Restricting-Windows-Form-from-opening-again-if-its