This example application will show how to export excel file in a Grails application without using a plugin. For simplicity, JExcelApi is used. The sample will include multiple sheet just in case you need such feature in your project. The output of the finished application will look like this:
This example application will show how to export ZIP file in a Grails application. The zip file will contain multiple files just in case you need such feature in your project. The output of the finished application will look like this:
This is an example application that implements a simple document management system that saves the file to the database instead of the file system. The goal is to show how to store and retrieve binary data from the database. This is based on a previous post. It is recommended to view that post first before proceeding.
The user interface and user experience is exactly the same as the previous example. Only the internal workings is different: