iOS Webkit Scrolling Suddenly Stops Responding

Question

Created Aug ’20

Replies 1

Boosts 0

Participants 2

When I start scrolling a div, everything works as expected. But suddenly stops to recognize the movement. After a few seconds of stop scrolling, the <div> resume to respond again as expected. And it's cyclical, sometimes stop scrolling and didn't responds and sometimes works.

You can see it with more details and pictures in the Stackoverflow:

https://stackoverflow.com/questions/63615890/ios-webkit-scrolling-suddenly-stops-responding

HTML:

Code Block <body>
    <div class="header"></div>
    <div class="body">
        <div class="list">
            <div>Item 1</div>
            <div>Item 2</div>
            <div>Item 3</div>
            <div>Item 4</div>
        </div>
    </div>
    <div class="footer"></div>
</body>

Style Sheet:

Code Block    *{
        -webkit-user-select: none;
        -webkit-overflow-scrolling: touch;  
        outline: none;
    }
    .header{
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        height: 60px;
    }
    .body{
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        bottom: 60px;
        overflow-y: scroll;
        z-index: 9999;
    }
    .footer{
        position: fixed;
        left: 0;
        right: 0;
        bottom: 60px;
        height: 60px;
    }
    body{
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0px;
    }

Boost

Answer 1

SM0KER OP

Sep ’20

Why are you using body position: fixed ?

Code Block body {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0px;
}

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