Adding an onmousemove/mouseover event to items in a checkboxlist? - ASP.NET Discussion Boards

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Re: Implement a website for subscribers to subscribe to get a report

N a v a n e e t h21-Jun-07 3:57

N a v a n e e t h

21-Jun-07 3:57

madhu07 wrote:
Hi, my requirement is to give users access to pick what fields or columns (these columns may be in few different tables)

If you allow users to select the columns on different table, on what criteria you will link the tables ? I mean when writing query what will be the condition you use in where clause ?

Navaneeth
My Website

Re: Implement a website for subscribers to subscribe to get a report

madhu0722-Jun-07 4:25

madhu07

22-Jun-07 4:25

Thank you very much. I am going to join the tables and give users list of fields for them to select.

Active user counting

N a v a n e e t h21-Jun-07 3:50

N a v a n e e t h

21-Jun-07 3:50

Hello

I need to count how many users are active in the website. Do you have any idea on this. I did using application variable. On session_start event in global.asax I am incrementing the application variable count and session_end event I am decreasing the count. But problem is when user closes browser no event will be fired. So I am not able to reduce the application variable count. It will show the old result. Do you know any method to handle this efficiently.

I am changing the application variable like this

Application.Lock();
Application["count"] = Application["count"]  + 1;
Application.UnLock();

I know lock method stops modifying the variable value at same time. But what will happen if two users request at same time ? Will the second request wait's till application variable get unlocked ? Or that request will be skipped ??

Navaneeth
My Website

Re: Active user counting

Sylvester george21-Jun-07 20:10

Sylvester george

21-Jun-07 20:10

This can be achived thru AJAX by doing the following

function saveSessionInfo()<br />
{<br />
    if (window.event.clientX < 0 && window.event.clientY < 0)<br />
    {<br />
         AJAXMethods.CallAJAXMethod1(callback_saveSessionInfo);<br />
    }<br />
}

call this method like

write your session handling end code here in this method

AJAXMethods.CallAJAXMethod1()<br />
{<br />
//do sth<br />
}

Regards,
Sylvester G
sylvester_g_m@yahoo.com

iis with out turn off anonymous

dhatchu21-Jun-07 3:49

dhatchu

21-Jun-07 3:49

hai every one,
i want to get a system user name,
if i deploy to iis i am not getting system user name.
i wont turn off anonymous as well as i get system user name

Dhatchinamoorthy.R
9894824838

Re: iis with out turn off anonymous

Tarakeshwar Reddy21-Jun-07 10:25

Tarakeshwar Reddy

21-Jun-07 10:25

I don't think it is possible to get the user name if you have enabled anonymous access.

Re: 'dropdownlist'

Sathesh Sakthivel21-Jun-07 3:39

Sathesh Sakthivel

21-Jun-07 3:39

Don't Repost.

Regards,

Satips. Rose | [Rose]

Adding an onmousemove/mouseover event to items in a checkboxlist?

AbrahamErnest21-Jun-07 2:21

AbrahamErnest

21-Jun-07 2:21

Hi all,

I have a Checkbox list. I populate this in codebehind...

How can i call a javascript function when mouse is moved over a listitem...

To this function i want to pass the value of the list item.

It would be great if this is solved...

Thanks in advance.

Re: Adding an onmousemove/mouseover event to items in a checkboxlist?

ballameharmurali21-Jun-07 2:42

ballameharmurali

21-Jun-07 2:42

hello abraham,
in the checkbox list write like this:

<asp:checkboxlist id="chk1" runat="server" onmouseover="javascript:validation(id)">
call that javascript function in the script code

ok byeee

murali

Re: Adding an onmousemove/mouseover event to items in a checkboxlist?

ballameharmurali21-Jun-07 2:44

ballameharmurali

21-Jun-07 2:44

<asp:checkboxlist id="chk" runat="server" onmouseover="javascript:validation(id)">

Murali

Re: Adding an onmousemove/mouseover event to items in a checkboxlist?

AbrahamErnest21-Jun-07 2:52

AbrahamErnest

21-Jun-07 2:52

Sorry,

I Couldn’t get you. Can u send an example.

Thanks

Re: Adding an onmousemove/mouseover event to items in a checkboxlist?

ballameharmurali21-Jun-07 2:44

ballameharmurali

21-Jun-07 2:44

<asp:checkboxlist id="chk" runat="server" onmouseover="javascript:validation(id)">

Re: Adding an onmousemove/mouseover event to items in a checkboxlist?

Sathesh Sakthivel21-Jun-07 2:54

Sathesh Sakthivel

21-Jun-07 2:54

Regards,

Satips. Rose | [Rose]

Re: Adding an onmousemove/mouseover event to items in a checkboxlist?

PrakashBhaskar21-Jun-07 3:00

PrakashBhaskar

21-Jun-07 3:00

write the following code

CheckBoxList1.Items(0).Attributes.Add("onmousemove","javascript:yourfunction()")

in javascript function you can pass whatever you want

Thanks
Warm Regards
Prakash-B

Re: Adding an onmousemove/mouseover event to items in a checkboxlist?

AbrahamErnest21-Jun-07 3:26

AbrahamErnest

21-Jun-07 3:26

Hi Prakash,

Thanks for your reply...

I did as u suggested...

But no event is attached to the listitems.

When i right click and view the HTML source, it looks like this...

Hello

How

Are

You

No javascript event is attached to the list items...

Re: Adding an onmousemove/mouseover event to items in a checkboxlist?

PrakashBhaskar21-Jun-07 18:12

PrakashBhaskar

21-Jun-07 18:12

I have test the below code i am apology on you giving the wrong code dont add items(0) you can directly add the attribute to your checkbox list it will work for all the items under the checkbox list.

checkBoxListTest.Attributes.Add("onmouseover", "javascript:alert('hellow');")

this code might solve your problem

Thanks
Warm Regards
Prakash-B

Re: Adding an onmousemove/mouseover event to items in a checkboxlist?

sidbaruah25-Jun-07 23:29

sidbaruah

25-Jun-07 23:29

I guess if you are not passing any arguments to the javascript function you can just go to the source and add
<asp:checkboxlist id="chkbox1" runat="server" onmouseover="function_name()">
It will take the javascript automatically.
But obviously if you wanna pass a parameter you have to uise attributes.add..

I was born dumb!!
Laugh | :laugh:

Programming made me laugh Laugh | :laugh:

!!!
--sid--

Hi I need some help regarding Upload File Code

rajeshjainchn21-Jun-07 2:19

rajeshjainchn

21-Jun-07 2:19

Hi I am working on a website where I want code for Upload File......

Means there is a textbox and two button......
After clicking browse button File browser will appear and
a file select as user wish and after that
by clicking update button file get uploaded
at specific location at website......

Please try to help me......

Thanks
Rajesh Jain

Re: Hi I need some help regarding Upload File Code

PrakashBhaskar21-Jun-07 2:34

PrakashBhaskar

21-Jun-07 2:34

I think i have solved your problem

note filMyFile is a file control id

// Check to see if file was uploaded
if( filMyFile.PostedFile != null )
{
// Get a reference to PostedFile object
HttpPostedFile myFile = filMyFile.PostedFile;
// Get size of uploaded file
int nFileLen = myFile.ContentLength;
// make sure the size of the file is > 0
if( nFileLen > 0 )
{
// Allocate a buffer for reading of the file
byte[] myData = new byte[nFileLen];
// Read uploaded file from the Stream
myFile.InputStream.Read(myData, 0, nFileLen);
// Create a name for the file to store
string strFilename = Path.GetFileName(myFile.FileName);
// Write data into a file
WriteToFile(Server.MapPath(strFilename), ref myData);
}
}

Thanks
Warm Regards
Prakash-B

need urgent max two records.....

Member 387988121-Jun-07 1:36

Member 3879881

21-Jun-07 1:36

guys again I am throwing you the question

salary
====
1000
2000
3000
4000
4500
1500

here i want to show the max value of two records
means want to show 4500 and 4000
how to do that
plz tell me the query
i need urgently...

Magi

Re: need urgent max two records.....

Sonia Gupta21-Jun-07 1:43

Sonia Gupta

21-Jun-07 1:43

select top 2 salary from salarytable.
What do u think?

Re: need urgent max two records.....

N a v a n e e t h21-Jun-07 2:38

N a v a n e e t h

21-Jun-07 2:38

Nilish wrote:
What do u think?

To make it work you need to sort the result in descending order

Navaneeth
My Website

Re: need urgent max two records.....

Sandeep Akhare21-Jun-07 1:56

Sandeep Akhare

21-Jun-07 1:56

Wrong forum selected buddy go to SQL/ADO.NET from it is ASP.NET forum

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

Re: need urgent max two records.....

_AK_21-Jun-07 2:09

_AK_

21-Jun-07 2:09

Magh_M wrote:
plz tell me the query

select top 2 salary from table_name order by salary desc

Magh_M wrote:
need urgently...

It is waste to put this because this doesn't guarantee immediate reply, infact this annoys the posters.

Apurva Kaushal

Re: need urgent max two records.....

Vipin.d21-Jun-07 3:11

Vipin.d

21-Jun-07 3:11

one interesting query is der

but it returns only one record

mean if u want second heigest salary ,3 rd heigst salary like..

declare @n int
SELECT DISTINCT (a.salary) FROM Table a
WHERE @n=
(SELECT COUNT(DISTINCT(b.salary)) FROM Table b WHERE a.salary<=b.slaray)

All I ever wanted is what others have....
CrazySanker

Last Visit: 31-Dec-99 18:00 Last Update: 23-Sep-24 8:31

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