ProFormUploadButton Upload.LIST_IGNORE 不生效？-灵析社区
饼干爱折腾const beforeUpload = (file: RcFile, _: RcFile[]) => { const isSizeValid = file.size / 1024 / 1024 < 1; if (!isSizeValid) { formRef.current?.setFieldsValue({ descImgUrl: [], }); message.error('只允许上传大小为1MB以内的图片'); } return isSizeValid || Upload.LIST_IGNORE; }; 还是会有图片显示，怎么能不显示fileList 呀啊！
我买了30万的鞋子const beforeUpload = (file: RcFile, _: RcFile[]) => {
return new Promise((resolve, reject) => {
const isSizeValid = file.size / 1024 / 1024 < 1;
if (!isSizeValid) {
message.error('只允许上传大小为1MB以内的图片');
reject(new Error('文件太大'));
} else {
resolve(file);
}
});
};