Ng file upload 如何在ng文件上传中显示上传失败的文件大小?
ng文件上载文档显示。第一个显示文件大小的验证消息:Ng file upload 如何在ng文件上传中显示上传失败的文件大小?,ng-file-upload,Ng File Upload,ng文件上载文档显示。第一个显示文件大小的验证消息: <input type="file" ngf-select ng-model="picFile" name="file" accept="image/*" ngf-max-size="2MB" required> <i ng-show="myForm.file.$error.required">*required</i><br> <
<input type="file" ngf-select ng-model="picFile" name="file"
accept="image/*" ngf-max-size="2MB" required>
<i ng-show="myForm.file.$error.required">*required</i><br>
<i ng-show="myForm.file.$error.maxSize">File too large
{{picFile.size / 1000000|number:1}}MB: max 2M</i>
因此,表达式{picFile.size/1000000 | number:1}}在消息中不存在。似乎未设置picFile.size。有办法显示尺寸吗?更新了示例页面:
您可以使用ngf model invalid=errorFiles,然后通过errorFiles[0].size获取无效的文件大小
File too large MB: max 2M