ASP.NET

eyeseetee15-Jul-08 23:09

15-Jul-08 23:09

what is country?

dasha_pl15-Jul-08 23:14

dasha_pl

15-Jul-08 23:14

it's country name i want to get("USA")

eyeseetee15-Jul-08 23:32

15-Jul-08 23:32

yeah but its saying
"it does not contain a definition for 'Country'"

that means you need to either define it or it doesnt exist

how to disable the TreeNode checkbox's tooltip of treeview control

dasha_pl15-Jul-08 23:46

dasha_pl

15-Jul-08 23:46

But, when i try to execute simple query, it works:

var query = from p in dc.customers
		 select new
		{
		  p.Country.cname,
		  p.name
		};

For_IT15-Jul-08 22:07

For_IT

15-Jul-08 22:07

Hi all

I want to disable the TreeNode tooltip of the treeview control. I have a user control which I load into asp.net wizard. I create the nodes dynamically. I tried with windows.attachEvent() but I found that the specified treeview object is not available onLoad.

Is there any way I can set the disable the treenode checkbox's tooltip at server side?

Or is it possible to set the mouseover event for the checkbox of tree node? Please guide me.

any other suggestions are also welcome.

update panel

eyeseetee15-Jul-08 22:04

15-Jul-08 22:04

Hi
I have recently added an update panel to my page.
All the code that I did have on my page load is now in my button which is the trigger for the update panel.
The problem is, on page load it still runs the query
How can I fix this?

Re: update panel

eyeseetee15-Jul-08 22:45

15-Jul-08 22:45

OK now I have a different problem
Basically I have the query in my button event.
This query can select all fields but can also be narrowed down by search criteria
I store the sessions for the search criteria in the button event.
If I type in some search criteria and click search the first time it brings up all results not using the search criteria but the 2nd time it brings up the correct results accoridng to my search criteria.
Why do I need to click the button twice?
thanks! Smile | :)

Re: update panel

Sherin Iranimose15-Jul-08 22:56

Sherin Iranimose

15-Jul-08 22:56

May be you are setting the search criteria at button click event,

Can you show some code?

EVEN THE WORD IMPOSSIBLE SAYS I M POSSIBLE.

Re: update panel

eyeseetee15-Jul-08 23:08

Re: Cursor problem hlp me

15-Jul-08 23:08

I've fixed it now.
Basically I was checking the lenght of a string before I ran the query but the string was set on the page load therefore it took two click to get to it.
Thanks anyway

Cursor problem hlp me

Member 387988115-Jul-08 21:34

Member 3879881

15-Jul-08 21:34

Hi guys i am facing problem in nested cursor...,
In this first cursor for managers and second one is for employee details...,

Its going on well..,

But the employee detail it binding the all the managers, last record of employee at 2 times...,

but i want to bind those also at one time...,

See i given my procedure on down side:
pLz tell me what wrong in that?,

DECLARE curMgr CURSOR FOR

SELECT distinct ManagerID FROM @tbl_TempManagers

OPEN curMgr
FETCH NEXT FROM curMgr INTO @mgID

Insert Into @tbl_TempEmployee Select MId,ID,UserName,EId from tbl_login Where Mid=@mgid

WHILE (@@FETCH_STATUS = 0 )
BEGIN
SET @EmpDetail = ''

SELECT @Count=Count(*) FROM @tbl_TempEmployee
--
SET @Counter=1

DECLARE curDetailList CURSOR FOR
SELECT distinct EmployeeName from @tbl_Tempemployee where ManagerId = @mgID

OPEN curDetailList

FETCH NEXT FROM curDetailList INTO @EmployeeName1

SELECT
convert(varchar(20),TSDate,101) as [Date],TSSubject as [Subject],TSDescription as [Description],
TSHour as [Hour],TSMin as [Minute],convert(varchar(20),CreationDate,101) as [Creation Date],
CreationBy as [Name Of Employee] FROM tbl_TSEnterData where CreationBy=@employeename1
AND TSDate BETWEEN
CONVERT( NVARCHAR, DATEADD(wk, -1, @d) , 101) AND CONVERT( NVARCHAR, DATEADD(dd, -1, @d) , 101)
order by CreationBy asc,TSDate Desc

WHILE (@@FETCH_STATUS = 0 AND @Counter<@Count)
BEGIN

SET @EmpDetail = @EmpDetail + @EmployeeName1 + ', '
FETCH NEXT FROM curDetailList INTO @EmployeeName1

SELECT
convert(varchar(20),TSDate,101) as [Date],TSSubject as [Subject],TSDescription as [Description],
TSHour as [Hour],TSMin as [Minute],convert(varchar(20),CreationDate,101) as [Creation Date],
CreationBy as [Name Of Employee] FROM tbl_TSEnterData where CreationBy=@employeename1
AND TSDate BETWEEN
CONVERT( NVARCHAR, DATEADD(wk, -1, @d) , 101) AND CONVERT( NVARCHAR, DATEADD(dd, -1, @d) , 101)
order by CreationBy asc,TSDate Desc

SET @counter=@counter+1
END
CLOSE curDetailList
DEALLOCATE curDetailList
INSERT INTO @Result VALUES (@mgID, @EmpDetail)
FETCH NEXT FROM curmgr INTO @mgID
Insert Into @tbl_TempEmployee Select MId,ID,UserName,EId from tbl_login Where Mid=@mgid

END
CLOSE curmgr
DEALLOCATE curmgr

Thanks & Regards,
NeW OnE,
please don't forget to vote on the post

Abhijit Jana16-Jul-08 0:05

Abhijit Jana

16-Jul-08 0:05

This is Asp.NET Forum. Please Put it on SQL Forum to get right answer.

cheers,
Abhijit

Re: Cursor problem hlp me

Sathesh Sakthivel16-Jul-08 0:10

Sathesh Sakthivel

16-Jul-08 0:10

Post your questions in the correct forum.

SSK.

Anyone who says sunshine brings happiness has never danced in the rain.

How to use a webcam in a website?

max_sp0715-Jul-08 21:33

max_sp07

15-Jul-08 21:33

Hi to everyone,

I'm trying to write a code for a webcam that is able to take picture from the web-site, web based. Meaning the person open the web site and it can use the webcam on it's own PC to take a photo of him/her-self. I'm using both asp.net and VB to do this. The area i'm stuck in is the getting to use the webcam in web-base. How can i go around doing this?

Thanks in advance

Max Confused | :confused:

Re: How to use a webcam in a website?

N a v a n e e t h15-Jul-08 22:58

N a v a n e e t h

15-Jul-08 22:58

max_sp07 wrote:
I'm trying to write a code for a webcam that is able to take picture from the web-site

You are totally lost. Web application can't interact with web cam and take photos.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

How to use google | Ask smart questions

Re: How to use a webcam in a website?

just3ala215-Jul-08 23:00

just3ala2

15-Jul-08 23:00

Accessing the webcam means accessin the computer resources which is impossible through ASP.net
You need to create an ActiveX control (preferably built on VB6) in order to capture the photos

Best Regards
3ala2 Smile | :)

Re: How to use a webcam in a website?

max_sp0715-Jul-08 23:36

max_sp07

15-Jul-08 23:36

just3ala2 wrote:
Accessing the webcam means accessin the computer resources which is impossible through ASP.net
You need to create an ActiveX control (preferably built on VB6) in order to capture the photos

Hi to 3ala2,

Can u help me by providing the code for it. Really don't know how to do it. Or do u have any reference for it, so i can study on it.

Million of Thanks.
Max

How to prevent new session is being created ?

K V Sekhar15-Jul-08 21:23

15-Jul-08 21:23

Hi all,

I am adding 3 session variables in login page. These session variables are added when user logins into website.

All these session variables i am using almost in all the pages to retrive the information from database based on the session variables.

And also i am using these session variables in master page.

I set session timeout to 60 min in web.config.

The problem is when ever i submit data of page to server , the old session variables are lost. The new session is started.

But i have to keep old session variable until user logouts from the website...

Please help me.. How to do that...

Thanks in advance.

N a v a n e e t h15-Jul-08 21:30

N a v a n e e t h

15-Jul-08 21:30

It would be good if you can post some code.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

How to use google | Ask smart questions

Abhijit Jana15-Jul-08 21:43

Abhijit Jana

15-Jul-08 21:43

Did you clear the session any where?
are you using Global.asx file ?

cheers,
Abhijit

K V Sekhar15-Jul-08 23:18

15-Jul-08 23:18

Hi Abhijit Jana,

Thnks for your reply.

I have not cleared my session any where.
and i am not using any Global.asax file.

cheers,
sekhar

Abhijit Jana16-Jul-08 0:04

Abhijit Jana

16-Jul-08 0:04

can you put the code over here ?

cheers,
Abhijit

K V Sekhar16-Jul-08 0:27

How to display images .jpeg, .jpg, .bmp, .png, & .swf(Flash images) under one control ?

16-Jul-08 0:27

Page 1:
=======
Pageload Event(...)
{
If(!Page.IsPostBack)
{
if(Session["id"]!=null)
{ // Getting details from data base based on session
//and loading into gridview
}
}
}
Button1_Click(..)
{ Response.Redirect("Page2.aspx",false); }
==============================================

Page 2:
=======
PageLoad Event(...)
{
If(!Page.IsPostBack)
{
if(Session["id"]!=null)
{ // Getting details from data base based on session
//and loading into gridview
}
}
}

Button_Submit_Click(...)
{
//Getting the datails of TextBox Controls
//Loading into appropriate columns of table in database
// Saving it into Database table
}
-------------------->Here is yhe problem after this event completes the old sessions were ended. New Session is started(When i trace this application i observed that)

link_btn_Back_Click(...)
{
Response.Redirect("Page1.aspx",false);
}
......................................
when i click back button, the page is redirected to Page1.
but in Page load event of Page1 ..i am loading details into gridview based on Session["id"].
But nothing is loaded into Gridview ..bcz of old sessions were Ednded.

This is my snippet, i hope you understand.

Cheers,
sekhar

K V Sekhar15-Jul-08 21:00