ASP.NET

14-Jul-06 2:47

I am placing the table into the edititemtemplate of DataGrid Control.I want to find the table in the codebehind file programically.
i am placing in edititemtemplate as
<edititemtemplate>
<table id = "dynamic">
</table>
</edititemtemplate>

I am finding the table in the ItemDataBound function in this manner
dim c as control=e.item.findcontrol("dynamic")

But c comes out to be nothing
Please help

mnaveed14-Jul-06 2:55

mnaveed

14-Jul-06 2:55

i think you need to make your table attribute runat=server in order to get it in code file

Nav.

amaneet14-Jul-06 3:09

14-Jul-06 3:09

It is still not working. Smile | :)

Thanks

cloudking1196614-Jul-06 3:31

cloudking11966

14-Jul-06 3:31

It will work Boss.

Make sure your aspx page is in the format

<Columns>
<asp:TemplateColumn HeaderText="Edit">
<ItemTemplate>
<table runat="server" id="tbl">
<tr>
<td>ok</td>
</tr>
</table>
</ItemTemplate>
</asp:TemplateColumn>
</Columns>
---------------------------------------
and you have properly binding data to Datagrid

DataTable dt=new DataTable();
dt.Columns.Add(new DataColumn("One"));
DataRow drow=dt.NewRow();
drow[0]="okman";
dt.Rows.Add(drow);
DataGrid1.DataSource =dt;
DataGrid1.DataBind();

-------------In item databound event write below
if(e.Item.FindControl("tbl")!=null)
{
Response.Write("Found");
}

It will write "Found"

Jesse Squire14-Jul-06 2:58

Jesse Squire

14-Jul-06 2:58

I believe that you'll need to add the attribute runat = "server" to your table:

...<br />
<br />
<edititemtemplate><br />
<table id = "dynamic"  runat = "server"><br />
<br />
...

That should allow you to use FindControl to retrieve it. Hope that helps. Smile | :)

--Jesse

amaneet14-Jul-06 3:09

14-Jul-06 3:09

It is still not working Smile | :)

Thanks

Khawar Abbas114-Jul-06 3:27

Khawar Abbas1

14-Jul-06 3:27

Man try this thing

dim c as control=e.item(index).findcontrol("dynamic")

You should mention the index of the datagrid row.

Do good and have good.

amaneet14-Jul-06 3:31

How do i play a part of the song using WindowsMediaPlayer object in a webpage?

14-Jul-06 3:31

it is producing error sorry Smile | :)

nidheeshkayal14-Jul-06 2:23

nidheeshkayal

14-Jul-06 2:23

What is the maximum duration of Cookie

thanx in advance

Re: Cookies

bluewavestrider14-Jul-06 5:59

bluewavestrider

14-Jul-06 5:59

What's the max amount of time in seconds/minutes/hours you can have? Xactly, infinite. Technically, the client would eventually do a system shutdown or reboot, so you can even set the cookie to last for 10hrs -> nidheeCookie.Expires.Add.Minutes(600);
Figure it out buddy!

Live in fragments no longer. Only connect.

Re: Cookies

Brent Lamborn14-Jul-06 6:25

Brent Lamborn

14-Jul-06 6:25

Yep, infinite:

here is one year:
Dim aCookie As New HttpCookie("myCookie")
aCookie.Expires = DateTime.Now.AddDays(365)

You can always keep extending the time by setting the cookie again each time they hit your site.

"Half this game is ninety percent mental." - Yogi Berra

If you can read thank a teacher, if you can read in English, thank a Marine.

M y and h don't work so well due to m addiction to caffeine and m in abilit to to set a cup down uprigt.

sai_akkina14-Jul-06 1:49

sai_akkina

14-Jul-06 1:49

Hi,
Can anybody help me in suggesting, how can i play only a part of the song using a Window Media Player object on the web page(say from start of the song to 20 seconds of the song).

Thanks,
Sai.

Re: How do i play a part of the song using WindowsMediaPlayer object in a webpage?

bluewavestrider14-Jul-06 6:02

bluewavestrider

14-Jul-06 6:02

Record 20 Seconds +- of the song using JetAudio. Laugh | :laugh:

Live in fragments no longer. Only connect.

Re: How do i play a part of the song using WindowsMediaPlayer object in a webpage?

Brent Lamborn14-Jul-06 6:21

Brent Lamborn

14-Jul-06 6:21

I have two suggestions:

1) Edit the file so that it is only 20 seconds long using some media editor.

or possibly:

2) Use script commands. A script command is a text object you can add to a Windows Media file or live stream that is associated with a particular time in the media. During playback, the script command is received and handled by Windows Media Player when that time occurs. Thus, script commands enable you to design synchronized events into your media and Web page.

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnwmt/html/windows_media_player_advanced_scripting_for_cross_browser_functionality__jchc.asp[^]

I don't think there is a parameter in the wmp object that allows what you want, so editing the file to shorten it or adding a script command to the file to it is all you have. Either way you have to edit the file. That has been my experience.

"Half this game is ninety percent mental." - Yogi Berra

If you can read thank a teacher, if you can read in English, thank a Marine.

M y and h don't work so well due to m addiction to caffeine and m in abilit to to set a cup down uprigt.

changing from asp to asp.net

lehya14-Jul-06 1:38

lehya

14-Jul-06 1:38

Hey i have got an asp file with following code:

<%@LANGUAGE="JavaScript"%>

<%
var roomID = Request("RoomID");
%>
<title>Messages place

<%=formatAll(roomID)%>

Can someone please try to change this page code into asp.net

Not Active14-Jul-06 2:19

Not Active

14-Jul-06 2:19

Change the file extenstion from asp to aspx Poke tongue | ;-P

lehya wrote:
Can someone please try to change this page code into asp.net

How about you volunteer to do this?

Jesse Squire14-Jul-06 2:28

Jesse Squire

14-Jul-06 2:28

We'd be happy to help you through the transition from ASP to ASP.NET. If you have specific questions surrounding ASP.NET or a specific project, please post them. That being said, I don't believe you'll find much support with a post like this. It is considered very bad form to ask someone else to do your work for you without showing that you're making an effort to learn. Given the sheer volume of resources for a beginner trying to learn ASP.NET, there really is no excuse for not giving it a try. After all, none of us will be around to maintain the code for you after the translation is done. Smile | :)

To help get you started, here[^] is a Google search on learning ASP.NET, with plenty of hits to look through.

Besides all of that, due to the missing functions (formatAll, getMessageRefreshTime) and the missing include file (chatprocessing.asp), even if someone did translate this page for you, the benefit would be sketchy at best. There is no real functionality in the code sample that you posted. The missing parts do all of the work.

--Jesse

lehya14-Jul-06 2:46

lehya

14-Jul-06 2:46

Hey Jesse...
Thanks for whatever u told me...I have been trying to learn the differences between ASP and ASP.NET , but your google search didnt really was of use to me..Theoretically it continued well for session state differences etc..but not into the depth of the code...
Anyways, chatprocessing.aspx and the rest was all fine Jesse and the rest i have done is going on well with other pages..But i had a small doubt which would make everyone get into chaos..So i just posted the coding and asked to change it into .aspx file...

The thing is when we are changing this type of file we are just changing a few tags only..but the statements like.... <%=formatAll(roomID)%>.....i had a doubt with them and so i asked the help...anyway thanks buddy..I found this site to be useful and so i just made it out a point to know it from a few professionals too about how can we do it...I hope u can solve some of our beginner level problems too...