Enter Button is not working in Google chrome

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When I press enter button submit button will be enable . Below code is working in IE but its not working in google chrome

JavaScript

<script type="text/javascript">
     
      
                function doClick(Button1, e) {
                                var key;

                    if (window.event)
                        key = window.event.keyCode;     
                    else
                        key = e.which;     

                    if (key == 13) {
                
                        var btn = document.getElementById(Button1);
                        if (btn != null) { 
                            btn.click();
                            event.keyCode = 0
                        }
                    }
        }

       


</script>

Posted 22-Jun-15 18:37pm

Unni R

Updated 23-Jun-15 19:10pm

Abhishek Pant

v2

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2 solutions

Solution 2

you did not select a on-click event in button... double click your button and write the code there...

Posted 23-Jun-15 18:10pm

V Senthil Kumar

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Sergey Alexandrovich Kryukov · Accepted Answer · 2015-06-22T19:00:00

You are doing it all wrong. First of all, keyboard event handlers are called with passing only one argument, not two. Therefore, your second actual argument is undefined. When you dereference this underfined object attempting to take e.which, an exception is thrown and probably not caught, and, anyway, the whole thing does not work.

Besides, window object does not have the property "event", with similar "results". An attempt to get window.event returns underfined, too.

You need to use a handler with only one argument, which is an event object. The actual object passed will be the KeyboardEvent object, which you can use to extract all the event properties you need. This is well explained here:
https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent[^],
http://javascript.info/tutorial/keyboard-events[^].

—SA