Best Way To Do Stats Data?

[steffenk]

looks good violinista - but what happens if cols are resized?

[mystix]

found the old code i copied from rodiniz's old site.

here it is
[code]
/*
Function that does avg or sum of column

[steffenk]

nice good that you collected it, thx!

[devnull]

Ok, i might be dumb, but I have no idea how to use this...
I am guessing i need to provide instructions on what columns to aggregate, and that this should be via a 'aggregate' property in the reader?
but then I have no idea how to actually make it insert the line, and at what point during the load this should be done.
Would appreciate any help, extending ext is still a bit new to me.

[violinista]

looks good violinista - but what happens if cols are resized?

Xaxa, Columns are locked by columnModel so there is no chance for it.

Maybe to hook column onresize event and modify footer <div> padding according to column size, but this is only temporary solution - until Ext 2.0

[steffenk]

i think solution mystix posted is the best one, i will check this out if i get it to run.

[steffenk]

I got it to work, see the DEMO

[violinista]

Nice share, thanks

What about vertical-scrolling grid? Does it work with extra aggregate row or no?

[steffenk]

should be no problem, the extra row is always the last and may be only visible when scroll down.

Did you tried the sorting? Last row stays.

[thejdog]

Very nice steffenk! Exactly what I'm looking for at the moment! I couldn't tell you how happy I am at the moment.

And with 2.0 I can't wait until grouping comes out.