i want a simple example to display a sum of two values in database.
in database i have
id, one and two as row
I have 2 text box
and one submit button
on clicking to submit button.. values of both the two text box got saved in database
and i can display them on gridview.. by using databind.
now i want that there should be a 3rd column in Gridview which display the total of two numbers.. (1+1 = 3) i.e 3 should be displayed but it's values (3) should not be saved in database.
every time when i run... it display the total of all numbers which are saved in database
one two sum
1 1 2
2 2 4
2 5 7
plz help me as i'm new in asp.