iview 使用笔记
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标签：&&&&&&&&&&&&&&&&&&&&&&&&&&&在单文件组件中如何重载iview中的样式？无法重载iview中的样式？
&style lang="sass" scoped&
添加 scoped 后样式将被锁定在当前组件，因此无法覆盖原iview样式,
解决方式：
1/不使用 scoped（不推荐），
2/再建一个 style 标签 ，vue单文件组件中是允许定义多个style标签的
&style lang="sass" scoped&
&style lang="sass"&
使用iview上传组件Upload时，需要动态改变附带的参数data及上传的路径url？但&before-upload 动态改变时，子组件中参数未改变时已执行上传操作？
iview的Upload组件文档中： before-upload 上传文件之前的钩子，参数为上传的文件，若返回 false 或者 Promise 则停止上传
&template&
ref="upload"
:action="uploadUrl",
:format="[‘jpg‘,‘jpeg‘,‘png‘,‘bmp‘,‘pdf‘]",
:on-format-error = "handleFormatError",
:before-upload = "handleBeforeUpload",
:on-success = "handleSuccess",
:on-error="handleError",
:data="uploadData"
&div style="width: 58height:58line-height: 58"&
&Icon type="camera" size="20"&&/Icon&
&/template&
export default {
uploadModal: true,
uploadData: {},
activeUploadId: "<span style="background-color: #f5f5f5; color: #c2bf345-b973-4ffd-a52e-87bb9c1d2b72",
uploadUrl: ‘‘,
methods: {
handleBeforeUpload (file) { /*上传前确定上传地址*/
let researchId = this.activeUploadId;
this.uploadUrl = ‘api?research_id=‘ + researchId + ‘&filetype=‘ + file.name.split(‘.‘)[<span style="background-color: #f5f5f5; color: #];
this.uploadData = {
aspect: patient,
let promise = new Promise((resolve) =& {
this.$nextTick(function () {
resolve(true);
return //通过返回一个promis对象解决
&标签：&&&&&&&&&&&&&&&&&&&&&&&&&&&原文：https://www.cnblogs.com/fanlinqiang/p/8313118.html
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问题对人有帮助，内容完整，我也想知道答案
问题没有实际价值，缺少关键内容，没有改进余地
如图所示， 我创建了几个独立的路由.
默认网页进来到workspacelist， 然后点击某一个workspace进入baseinfo.
结果是网页url变了， 但是页面加载的内容没变化.
我在想是不是我main.js里面的header: h=& h(workspacelist)造成的这个问题。
答案对人有帮助，有参考价值
答案没帮助，是错误的答案，答非所问
这点信息没法做判断。你的router-view是如何设置的。
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我要该，理由是：
在 SegmentFault，学习技能、解决问题
每个月，我们帮助 1000 万的开发者解决各种各样的技术问题。并助力他们在技术能力、职业生涯、影响力上获得提升。to connect to your iView IP camera. If VLC or FFMPEG options are available we recommend you try those first as they will often be faster and include audio support. If you don't have VLC installed (or are experiencing problems with the VLC plugin) you may be able to use the same URL under the FFMPEG source type (VLC is based on FFMPEG).
The settings for iView cameras are built right into our
- click "Add" then "IP camera with wizard" to automatically setup your iView cameras.
Start typing in the "Make" box to find your camera. If your camera is not listed in iSpy then click "Get Latest List" when on the add camera wizard. If you need to modify the URL then add or edit the iView camera in iSpy and you can modify the connection type and URL in the video source dialog (button is top of the first tab).
Tip: Click a model to generate a URL for your camera
ModelsTypeProtocolPathAudioTalk ModelCookiesFlagsFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=32&rate=0PossibleNoneFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=32&rate=0PossibleNoneFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=[WIDTH]x[HEIGHT]PossibleNoneJPEGhttp://pic[CHANNEL]-9999.jpgNoNoneJPEGhttp://snapshot.cgi?user=[USERNAME]&pwd=[PASSWORD]NoNoneVLChttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]PossibleNoneFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=64&rate=0PossibleNoneFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=32&rate=0PossibleNoneJPEGhttp://Image.jpgNoNoneFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=32&rate=0PossibleNoneFFMPEGhttp://videostream.asf?usr=[USERNAME]&pwd=[PASSWORD]PossibleNoneFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=[WIDTH]x[HEIGHT]PossibleNoneJPEGhttp://snapshot.cgi?user=[USERNAME]&pwd=[PASSWORD]NoNoneMJPEGhttp://videostream.cgi?user=[USERNAME]&password=[PASSWORD]NoNoneFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=32&rate=0PossibleNoneVLChttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]PossibleNoneFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=64&rate=0PossibleNoneFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=32&rate=0PossibleNoneJPEGhttp://Image.jpgNoNoneFFMPEGhttp://videostream.asfPossibleNoneFFMPEGhttp://videostream.asf?usr=[USERNAME]&pwd=[PASSWORD]PossibleNoneFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=32&rate=0PossibleNoneFFMPEGhttp://videostream.asf?usr=[USERNAME]&pwd=[PASSWORD]PossibleNoneMJPEGhttp://videostream.cgi?user=[USERNAME]&password=[PASSWORD]NoNoneVLCrtsp://cam/realmonitor?channel=[CHANNEL]&subtype=00PossibleNoneMJPEGhttp://img/video.mjpegNoNoneFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=64&rate=0PossibleNoneFFMPEGhttp://videostream.asf?user=[USERNAME]&pwd=[PASSWORD]&resolution=[WIDTH]x[HEIGHT]PossibleNoneMJPEGhttp://image.cgi?CAPTURE=YES&STREAM=1&COMMAND=NoNoneMJPEGhttp://video.cgi?resolution=[WIDTH]x[HEIGHT]NoNoneFFMPEGhttp://videostream.asfPossibleNoneMJPEGhttp://videostream.cgi?rate=0&user=[USERNAME]&pwd=[PASSWORD]NoNoneMJPEGhttp://videofeedNoNoneFFMPEGhttp://videostream.asf?usr=[USERNAME]&pwd=[PASSWORD]PossibleNone
FBA = Check Force Basic Authentication
* iSpyConnect has no affiliation, connection, or association with iView’s products. The connection details provided here are crowd sourced from the community and may be incomplete, inaccurate or both. We make no claim or warranty that you will be successful using these connection URLs or that iView products are compatible with iSpy.
Connection
Camera Username
Camera Password
Note: Your credentials are only used locally by javascript to generate a URL for your camera.