get change textbox value only
Posted on 2006-10-31
I have a senario where I am try to get values from 100 records and each record has 10 columns (10 values).
form look like grid layout with 10 columns and 100 rows.
Problem is when values are retrived and displayed in the form most of them are null. and user will update the values from the form.
Everytime when user clicks on update 100 records will be getting updated. but let say user changes only 2 records(rows) and clicks on update it will send 100 records(1000 values to database) and number of changes 2 records(20 values).
This will make process slow.
My question is there anyway I can save only the changed values and update the records insted of sending all values.
capture changes and update database.