teemukeiski.net: Active Threads

Strange Problem: Templated checkbox column

Dev — Sun, 06 May 2007 04:19:45 GMT

Hi,

I've coded a templated column that will add a column of asp:Checkboxes
including an asp:checkbox on the column header, to a gridview. The checkbox
on the column header has Auto-postingback enabled and I've added an event
hanlder to handle the CheckChanged event. I've put some code to the
CheckChanged event hanlder. The templated column column is very simple
doesnt do anything other than mentioned above.

If I add this templated column on fly to a gridview which is also built
dynamically, then CheckChanged event handlder fires when I tick/untick the
column header checkbox, so no problem.

But if I add this templated column on fly to a gridview added to the page in
the designmode, then CheckChanged event handler fires only when I tick the
checkbox on the column header. Event hanlder is not called when I untick the
checkbox.

Anybody know reason to this behavior? How to change this behavior?

Dev

Strange Problem: Removing rows from Table object doesnt update rowcount of Gridview

Dev — Sun, 06 May 2007 04:21:27 GMT

Hi,

I'm removing rows from a gridview using Table.Remove( ). This removes the
rows from the gridview.
But the problem is although it removes rows from the gridview it doesnt
update the Gridview.Rows.Count to return correct number of rows remains on
the gridview. Instead it always returns the number of rows gridview
originally had prior to removing them.

Anybody know why this is happening? How to remove gridview rows in a manner
so that it will update the rows.count property correctly?

Note: I'm looking for a method to directly remove rows from a gridview
without having to rebinding gridview to datasource controls etc...

Dev

Koodiklinikalle kysyntää?

joteke — Sat, 30 Sep 2006 13:21:50 GMT

Testaanpa piruuttani moniko ag:lainen lukee tätä. Mitä mieltä ollaan, jos saataisiin laatupalaverien yms yhteyteen koodiklinikka-tyyppinen tilaisuus? Mulla olisi ideoita liittyen asioihin, joista on jo aiemmin puhuttu mutta ihan myös sellaiseen mitä tässä nyt viimew projektin yhteydessä on tullut esiin. Aiheita voisi esimerkiksi olla:

- luokkadesign käytännössä (abstraktio, rajapinta)
- muuttujat ja niiden nimeäminen fiksusti
- metodit
- pseudokoodaus
- ...

Ideoita otetaan mielihyvin vastaan.

TreeView with FireFox

jalarcon — Mon, 02 Oct 2006 18:33:56 GMT

Hello,

This is my history...

We have an ASP .NET aplication and we used a TreeView control of WebControls. When the users open the page with IE the site works fine, but with FireFox browser, the TreeView component does'nt work fine. Why can I do in order to run the sit in any browser like IE ? .( We use the Framework 1.1)

Can you help me please?

Thanks in advance.

regards

Jalarcon

Perinteinen testiviesti

beari — Thu, 10 Aug 2006 17:16:11 GMT

Perinteisen testiviestin viestiosuus.

EKA!!!!!!!1111oneoneone!Eleven!!!!11