Recently, I got a chance to generate reports using JSON data source in Jasper Report via Java Spring application. As I was newbie in Jasper Report; I tried to find out tutorials to get started with JSON data source and populate JSON data in table. I thought it will be smooth but its not; you need to do some configuration in JRXML to populate the data fields. In this How - To, I will try to explain how to setup JSON data source and pull data field in iReport (Jasper Report - Report Designer Tool) and then generate a table. Note: For Java 8 users, refer this link to open iReport http://stackoverflow.com/questions/23902977/ireport-not-starting-using-jre-8 First we create static JSON file student.json: [{"name" : "ABC", "age" : 23, "address" : "11 street", "taking_hostel" : "No"},{"name" : "DEF", "age" : 22, "address" : "1 street", "taking_hostel" : &q
If you want to share internet from your data card or from your LAN cable over Wi-Fi, then you are in right place. Two small steps are involved in this process:- 1. Create a Wi-Fi network: We need to create an adhoc network from your laptop from where other devices can connect. In windows (7) there is an option to “create an adhoc network”, you can choose this option and create an adhoc network with password. Sometimes it creates problem if your system can’t handle IP addressing (DHCP) properly. To avoid this, download this tool which takes care everything, all you need to do provide an adhoc network name and password. Wi-Fi Adhoc Manager This tool is good and helps in creating adhoc network in windows 8. Microsoft had removed “creating adhoc network” option in windows 8. 2. Enable Internet Connection Sharing: After that open “Network and sharing center”, there you able to see data card or LAN cable connection. Click on that network, you will
