title: Create excel sheet and store the data by activity
body: <p>I want to create a excel sheet and want to store the data in that excel sheet, for example I want to store the image and text message. Actually I am developing a android app for measurement, I completed the measurement part and now I want to do the reporting. I did search many time in Google but nothing find any information. Can any one knows that how to create a excel sheet from the android code and store the data.</p>