Hi, I apologize if this message shows up twice. Not sure what happened to my original posting.
I'm looking to implement Excel-like CSV file import functionality, where a user is first presented with an option of specifying the delimiter and columns that should be imported or ignored. Therefore, just like in Excel, file upload should happen in 2 steps: Step 1: 1) Select file (the FileUpload widget is used here - I already have it working...) 2) Display first N lines and allow user to a) skip header rows b) set the delimiter to be used when parsing the file c) ignore certain columns Step 2: Parse and process data from the uploaded file based on user input from Step 1. Question 1: Is there anything out there that you might know of that already provides this functionality? Question 2: If I had to implement this on my own, how do I introduce the "intermediate" step? Disclaimer: I'm new to GWT :) Thanks a lot!!! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
