PageIndexChanged

[Kalmár Gábor]

Hi!

I try to use a datagrid control with EnableViewState=false.
If i bind data in Page_init, all works fine except events.
No evets fired at all. (PageIndexChanged,SortCommand)

Why?

thanks,
Gabor

 

[Elton Wang]

When postback the parameters of the datagrid are saved in
ViewState. Once you disable the viewstate, no data about
the datagrid can ne received in server. So how does server
know to fire event.

Don't set EnableViewState to false if you want to handle
events.

Elton Wang
(e-mail address removed)

 

[Scott M.]

....And don't use Page_Init for the initialization of your page controls, use
Page_Load instead since most page controls don't even exist yet in
Page_Init.

 

[Kalmár Gábor]

Hi!

THX, for your response, i solved the problem.

1. Convert columns to templates instead of databinding them
2. In Page_Init, restore the original data tu th dg.dataset
3. In each page_load, rebind the datasrc

Then the events fires again.

G.

 

[Scott M.]

I wouldn't add any code to Page_Init at all, move that code to Page_Load.