在GWT客户端代码中阅读和编辑Excel [英] Read and Edit Excel in GWT Client Code

问题描述

我有一个包含服务器和客户端代码的GWT应用程序。我想在GUI中读取并显示来自用户的Excel（.xslx）文件，而不将它传递给服务器。是否可以通过 Apache POI 执行此操作，或者不能通过GWT编译POI中的所有必需代码？ org / doc / latest / RefJreEmulation.htmlrel =nofollow> http://www.gwtproject.org/doc/latest/RefJreEmulation.html

你必须将excel传递给服务器

I have a GWT application with server and client code. I want to read and display an Excel (.xslx) file from the user in the GUI without passing it to the server. Is it possible to do this with the Apache POI or can't GWT compile all needed code from POI?

解决方案

On the client side you will only be able to use this packages: http://www.gwtproject.org/doc/latest/RefJreEmulation.html

You have to pass the excel to the server

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