te')); return $arr; } /* 遍历用户所有主题 * @param $uid 用户ID * @param int $page 页数 * @param int $pagesize 每页记录条数 * @param bool $desc 排序方式 TRUE降序 FALSE升序 * @param string $key 返回的数组用那一列的值作为 key * @param array $col 查询哪些列 */ function thread_tid_find_by_uid($uid, $page = 1, $pagesize = 1000, $desc = TRUE, $key = 'tid', $col = array()) { if (empty($uid)) return array(); $orderby = TRUE == $desc ? -1 : 1; $arr = thread_tid__find($cond = array('uid' => $uid), array('tid' => $orderby), $page, $pagesize, $key, $col); return $arr; } // 遍历栏目下tid 支持数组 $fid = array(1,2,3) function thread_tid_find_by_fid($fid, $page = 1, $pagesize = 1000, $desc = TRUE) { if (empty($fid)) return array(); $orderby = TRUE == $desc ? -1 : 1; $arr = thread_tid__find($cond = array('fid' => $fid), array('tid' => $orderby), $page, $pagesize, 'tid', array('tid', 'verify_date')); return $arr; } function thread_tid_delete($tid) { if (empty($tid)) return FALSE; $r = thread_tid__delete(array('tid' => $tid)); return $r; } function thread_tid_count() { $n = thread_tid__count(); return $n; } // 统计用户主题数 大数量下严谨使用非主键统计 function thread_uid_count($uid) { $n = thread_tid__count(array('uid' => $uid)); return $n; } // 统计栏目主题数 大数量下严谨使用非主键统计 function thread_fid_count($fid) { $n = thread_tid__count(array('fid' => $fid)); return $n; } ?>javascript - How to create a working progressbar for cordova file-transfer - Stack Overflow

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    javascript - How to create a working progressbar for cordova file-transfer - Stack Overflow

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    just a simple Question:

    i used the Script from Raymond Camden Progress Event in Cordova File-Transfer and it works fine. It displays the percentage as a text which counts up till it reaches the 100%.

    This works good, but it doesn't look fine. How can i create a progressbar, that starts by zero and counts up to 100% and has a green bar that grows?

    Im not so good in javascript so i don't know, how to realise this.

    This is my Code now:

    var statusDom;

statusDom = document.querySelector('#status');

ft.onprogress = function(progressEvent) {
            if (progressEvent.lengthComputable) {
        var perc = Math.floor(progressEvent.loaded / progressEvent.total * 100);
    statusDom.innerHTML = perc + "% loaded...";
            console.log(perc);
            } else {
                    if(statusDom.innerHTML == "") {
                    statusDom.innerHTML = "Loading";
            } else {
                    statusDom.innerHTML += ".";
            }
        }
    };

    and in my index i got a div container ->

    <div id="status"></div>

    hope someone can tell me, how to create a progressbar. It would be great if you give me a detailed explanation. Thank you!

    just a simple Question:

    i used the Script from Raymond Camden Progress Event in Cordova File-Transfer and it works fine. It displays the percentage as a text which counts up till it reaches the 100%.

    This works good, but it doesn't look fine. How can i create a progressbar, that starts by zero and counts up to 100% and has a green bar that grows?

    Im not so good in javascript so i don't know, how to realise this.

    This is my Code now:

    var statusDom;

statusDom = document.querySelector('#status');

ft.onprogress = function(progressEvent) {
            if (progressEvent.lengthComputable) {
        var perc = Math.floor(progressEvent.loaded / progressEvent.total * 100);
    statusDom.innerHTML = perc + "% loaded...";
            console.log(perc);
            } else {
                    if(statusDom.innerHTML == "") {
                    statusDom.innerHTML = "Loading";
            } else {
                    statusDom.innerHTML += ".";
            }
        }
    };

    and in my index i got a div container ->

    <div id="status"></div>

    hope someone can tell me, how to create a progressbar. It would be great if you give me a detailed explanation. Thank you!

    • javascript
    • html
    • css
    • cordova
    Share Improve this question asked Aug 28, 2014 at 14:57 SithysSithys 3,8038 gold badges36 silver badges68 bronze badges 2
    • could u help me with this stackoverflow./questions/42784079/… similar question but i could not understand what is happening, and how this will get executed – Yokesh Varadhan Commented Mar 14, 2017 at 12:18
    • That URL in the OP is now: raymondcamden./2013/05/01/… – vr_driver Commented Jun 14, 2018 at 13:56
    Add a ment  | 

    2 Answers 2

    Reset to default 11

    One of the simplest way probably is to use the native HTML5 progress bar: <progress></progress> tags.

    You put these tags where you want to have the progressbar and set max and value properties where:

    • max is the maximum value the progress bar can represent when it's fully loaded (100% in your case)
    • value is the actual value of the bar perc in your case.

    So you put something like this in your HTML code:

    <progress max="100" value="0" id="ft-prog"></progress>

    Then you add something like this after statusDom.innerHTML = perc + "% loaded...";:

    document.getElementById("ft-prog").value = perc;

    You can build / design more fancy progress bars of course styling your progress tag in CSS.
    You can get some nice ideas from here using CSS3: CSS-Tricks progress bars

    Here is a plete example with a progress bar. I am using it in my app

    <div class="progress sell_progress_bar">
    <div class="progress-bar" role="progressbar" aria-valuenow="{{ upload_percentage }}" aria-valuemin="0" aria-valuemax="100" style="width:{{ upload_percentage }}%">
        <span class="sr-only">100% Complete</span>
    </div>
</div>

    For the record I am using angularJS

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