Improvement. Form Validation scrolling

[cajoy]

When I submit very long form and first/second field is not valid. The field is out of screen and error not visible.

So I propose to improve ActiveForm to scroll page to the first occurred error if any. So validation issues are visible all time.

[creocoder]

You can use errorSummary at top of page.

[cajoy]

I am not talking about error summary and especially at the top of the page.

I am talking about case when you are clicking at submit button at the bottom of the page and forgot to fill field what is out of visible screen area. In this case you don't see any validation errors and you don't know if you submitted successfully or not.

[creocoder]

Yes. Now got idea. Vote to do this.

[qiangxue]

Fixed.

[TimNZ]

Line 504 of yii.activeform.js has an error and scrolling doesn't work:

$(window).height => $(window).height()

                if (top < wtop || top > wtop + $(window).height) {
                    $(window).scrollTop(top);
                }