jquery-form/form

uploadProgress function not working in Microsoft Edge

Open

#525 创建于 2017年5月14日

在 GitHub 查看
 (13 评论) (0 反应) (0 负责人)JavaScript (5,209 star) (2,199 fork)batch import
bughelp wantedupload

描述

This just started recently, probably after an update to either Edge or Windows 10.

The uploadProgress function is not triggering until the upload is complete. It works fine in Chrome, Firefox and Internet Explorer. I've just downloaded the latest version of jquery.form.js and the issue is the same.

            uploadProgress: function (event, position, total, percentComplete) {
                if (running === false) {
                    running = true;
                    parent.postMessage("status|running","*");
                }
                var percentValue = percentComplete + '%';
                bar.width(percentValue);
                bar.html(percentValue);
            },

贡献者指南

技术栈
javascript
领域
frontend
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
basic JavaScriptfamiliarity with browser dev toolsaccess to Microsoft Edge
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
30
研究方向
Investigate the uploadProgress function in jquery.form.js, specifically the XHR upload event handling. Check if there's a known workaround for Edge. Look at comments in issue for any suggested fixes. Consider if it's an Edge specific issue with the progress event or a jQuery form plugin bug. Also check if the issue has been resolved in newer releases.
uploadProgress function not working in Microsoft Edge · jquery-form/form#525 | Good First Issue