calulations in repeater

[Tom]

I'm using the Repeater Control for my output, within the repeater I need to
show totals for some of the rows. Is there a way to do calculations within
the repeater like you can within the grid?

For example:
I need to do a calculation that wil show me total income. This number is the
total of the out put of row 1 + row 2 + row 3 within my repeater.

so if my repeater has output like this


total income 9000
sales - NE 4500
sales - SE 4500

Is there a way to take the sales NE row + sales SE row and do the calc?

[Eliyahu Goldin]

Re: calulations in repeater

There is no much difference between the repeater and the gridview for this
matter. Loop through the item in the PreRender event or catch them on fly in
the ItemDataBound event, use FindControl calls to get to the controls
holding the values and do your calculations.

--
Eliyahu Goldin,
Software Developer
Microsoft MVP [ASP.NET]

http://msmvps.com/blogs/egoldin

http://usableasp.net

"Tom" <Tom@yahoo.comw rote in message
news:%23TBhmjLb IHA.4208@TK2MSF TNGP04.phx.gbl. ..

I'm using the Repeater Control for my output, within the repeater I need
to show totals for some of the rows. Is there a way to do calculations
within the repeater like you can within the grid?
>
For example:
I need to do a calculation that wil show me total income. This number is
the total of the out put of row 1 + row 2 + row 3 within my repeater.
>
so if my repeater has output like this
>
>
total income 9000
sales - NE 4500
sales - SE 4500
>
Is there a way to take the sales NE row + sales SE row and do the calc?
>

[sloan]

Re: calulations in repeater

See my post here:

http://groups.google.com/group/microsoft.public.dotnet.general/msg/9738c9b0c5f2412f

...





"Tom" <Tom@yahoo.comw rote in message
news:%23TBhmjLb IHA.4208@TK2MSF TNGP04.phx.gbl. ..

I'm using the Repeater Control for my output, within the repeater I need
to show totals for some of the rows. Is there a way to do calculations
within the repeater like you can within the grid?
>
For example:
I need to do a calculation that wil show me total income. This number is
the total of the out put of row 1 + row 2 + row 3 within my repeater.
>
so if my repeater has output like this
>
>
total income 9000
sales - NE 4500
sales - SE 4500
>
Is there a way to take the sales NE row + sales SE row and do the calc?
>