自动对焦指令在firefox中不起作用

I wrote a directive that didn't work in firefox (version 36.00) .

我写了一个在firefox中不能用的指令(36.00版本)。

this should be the same with atuofocus attribute in html 5.

这应该与html 5中的atuofocus属性相同。

Here is the code :

这里是代码:

app.directive('autoFocus', function($timeout) {
    return {
        restrict: 'AC',
        link: function(_scope, _element) {
            $timeout(function(){
                _element[0].focus();
            }, 0);
        }
    };
});

DEMO

演示

Any idea ? Thanks

任何想法?谢谢

1 个解决方案

#1

I had the same problem as you, for firefox you need a workaround, wrap it in a watch:

我和你有同样的问题，对于火狐你需要一个解决方案，用手表包起来:

    _scope.$watch('autoFocus', function (value) {
        if (value) {
            _element[0].focus();
        }
    });

This should definitely fix your problem.

这肯定能解决你的问题。

#1