计算Datalist中的用户数 [英] Calculate number of users in a Datalist

问题描述

嗨......我的项目正在使用Datalist显示用户上传的文件。在这里，我想计算不上传自己文件的用户数。谁能解决我的pblm？

hi..in my project am using Datalist to show the uploaded file from users. here i want to calculate number of users who doesnt upload their own file. Can anyone solve my pblm??

推荐答案

我想计算没有上传自己文件的用户数。

您必须将上传的文件存储在某个位置 - 文件夹或数据库。无论您身在何处，只需计算上传的数量。您必须已经知道用户数量。差异将为您提供尚未上传文件的用户数量。试试。

i want to calculate number of users who doesnt upload their own file.
You must be storing the uploaded file at some place - folder or database. Where ever you are, just count the number of uploads. You must already be aware of number of users. Difference will give you number of users who are yet to upload their file. Try out.

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