element-ui上传一张图片后隐藏上传按钮

 

 

来自:https://github.com/ElemeFE/element/issues/3367#issuecomment-376402380 侵删

el-upload里面绑定一个占位class:

:class="{hide:hideUpload}"

data里面初始值:

hideUpload: false,
limitCount:1

onChange里面(添加文件、上传成功和上传失败时都会被调用的那个):

this.hideUpload = fileList.length >= this.limitCount;

handleRemove里面(删除文件被调用的那个):

this.hideUpload = fileList.length >= this.limitCount;

style,把scoped去掉(或者外部引入样式文件,主要目的是为了修改element-ui自带的样式)

<style>
.hide .el-upload--picture-card { display: none; } </style>

来自:https://github.com/ElemeFE/element/issues/3367#issuecomment-376402380 侵删

el-upload里面绑定一个占位class:

:class="{hide:hideUpload}"

data里面初始值:

hideUpload: false,
limitCount:1

onChange里面(添加文件、上传成功和上传失败时都会被调用的那个):

this.hideUpload = fileList.length >= this.limitCount;

handleRemove里面(删除文件被调用的那个):

this.hideUpload = fileList.length >= this.limitCount;

style,把scoped去掉(或者外部引入样式文件,主要目的是为了修改element-ui自带的样式)

<style>
.hide .el-upload--picture-card { display: none; } </style>

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转载自www.cnblogs.com/lhqdbk/p/11718032.html
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