I want to create a spreadsheet like Microsoft Excel with j2me or j2mePolish. How to achieve that ?
Look at this project, Simple spreadsheet for j2me. Just checkout that project source code and do it.
Related
I have a spreadsheet that has fields that I need to update from a website keepa.com and I would like to know what kinds of tools/information I would need to code so that I could auto-update from the website itself as opposed to me copying and pasting.
I am looking for guidance not code so if any of you can share an example of you doing something like this and how you went about it, it would be very helpful.
Thank you.
I need to create custom ribbon in excel by using vba. Like this:
I can do it by using Custom UI Editor for Microsoft Office but I want to know if it can do it by using VBA.
According to Dutch Gemini, "You cannot create ribbon elements dynamically in VBA." It's possible tools have been created in the 6 years since his article. However, the article does give hints from his experience with the Ribbon and modifying elements using VBA.
Can anyone suggest resources/libraries/APIs etc for linking the value of a cell in excel with the price of a FTSE share?
All I can think of at the moment is writing code to download (and parse) the information from the web, but is there some plugin already?
This page has some information about using Excel to download tabular data from the web. Then, you could do a lookup using the FTSE code to bring in the share price from the web table.
Basically, you are giving Excel a URL for a page that has the table, and it simply does all the parsing for you.
I have an excel file with data and need to make this available on web.
The web version of the excel file need to have the following features
Switch between read and edit mode
All cells should be editable at the same time
Inline editing of each cell
Save all cells that have been changed with a single button.
Ability to add and remove rows
Store values in notes document(s)
I have looked at the Dojo Grid JSON REST control in the extension library sample database and it does basically all that I want but I am not happy with the presentation and it seem a bit limited as I later on may need to add other actions to the table cells.
I am looking for an html table version
Which controls should I use to accomplish this? and how can I create a submit button that saves all cells/rows?
Thanks for helping out
Thomas
There is also a project on OpenNTF that gives you a full fledged spreadsheet, that can even load Excel files. It is based on the OpenSource ZK-Spreadsheet
Have a look!
The OpenNTF project was one of the winners in the first OpenNTF contest.
All of those options are possible with the EXTJS grid
You can see some examples here
http://demo.xomino.com/xomino/extjs.nsf
or on the blog
http://xomino.com/extjs
but also check out the examples on the sencha page
http://docs.sencha.com/extjs/4.2.2/extjs-build/examples/
I am using Qt 4.5 and Windows XP. I need to create an Microsoft Excel Document that has data (some labels and values) from the Qt application. I need to format those data with some fonts,bold,italics,color, background color etc., Besides ordinary data, there will be Picture files (JPG) also. I need to add those into the Excel. I know retrieving values from Excel using QAxWidget, QAxObject. But I don't have a clue about the formatting options that can be applied to cells through Qt and adding images as well?? Any help regarding this are welcome.
There are a few options:
Use a cross platform library
xlslib is one such library
Use the Excel Object model directly If your program will run on a
machine that has office installed
you can use COM or ActiveX to tie into the
Excel object model to create the
workbooks. Excel has a rich and
complete object that will let you do
most operations.
Write to an intermediate database Write the QT
data to some type of database and
pull the data using Excel. This
route requires in depth Excel
knowledge and a database.
Write out an XML format that Excel can understand
Excel 2003 can understand
SpreadsheetML. Simple formatting
should be straight forward to construct an XML
document for. http://msdn.microsoft.com/en-us/library/bb226687(office.11).aspx
Excel 2007 can
understand OpenXML. I have not worked
with it, but I understand it is more
complicated (i.e. more feature rich) http://msdn.microsoft.com/en-us/library/aa338205.aspx