Hello, everyone,
maybee I'm too blind to see but I can't find an answer to the following problem:
I am handling a duty roster of a 10 people team on a page. That means I do have text boxes for 10 x name + 10 x up to 31 days + 10 x 3 sum fields = up to 350 Textboxes on the page. This construction works almost like a table: if I write a text into one of the date fields, this textbox does a postback, the server updates the textbox with a new duty code and a new background color. Also two of the sum fields change; in total 3 textboxes out of 350 have to be updated.
As I am quite new to ASP.NET programming, I actually have to update the whole page. One can imagine this takes a little time, as the server has to query the database for all the textboxes to rebuild the whole page...
I've read a lot about AJAX and asynchronous updates to the page, but I have no idea how to construct it the way that just the three textboxes that need to be updated are queried and the user may edit other textboxes in the meantime.
Could someone please give me a hint?
Thank you very much in advance!!!
Regards
Joerg