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Re: Sorting

Ajai Chaudhary7-Jul-07 0:29

Ajai Chaudhary

7-Jul-07 0:29

Use your sql query in the followign manner it will sort the records in desecding order.

order by columname desc

The desc keyword followed by the column will arange the data into desecding order

with regards

Yogesh Agarwal

Re: Sorting

eggsovereasy7-Jul-07 19:08

eggsovereasy

7-Jul-07 19:08

<br />
ds.Tables[0].DefaultView.Sort = Request.QueryString("val") + "desc";<br />

But you will probably want to add someway to toggle between asc and desc.

convert into mp3 file formt

kuwl_mark6-Jul-07 23:25

kuwl_mark

6-Jul-07 23:25

hi friend i want to convert any music file to.mp3 format .
how to do it. can i use window's service for .
If yest how do i do this. ( I am new to windows service pls tell me how will i set time to execute window's service )

thanks in advance.

Re: convert into mp3 file formt

Tarik Guney6-Jul-07 23:59

Tarik Guney

6-Jul-07 23:59

i guess you gotta have encoders for converting music format one to another.

Re: convert into mp3 file formt

Christian Graus7-Jul-07 1:30

Christian Graus

7-Jul-07 1:30

Dunno about 'any' file format, but I think that the WMP control can be used to convert to WMA, and mp3 if a codec is installed.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Tab Event???

Nada Adel6-Jul-07 23:00

Nada Adel

6-Jul-07 23:00

Hi,
I have a textbox with autopostback property set to true and an event: OnTextChanged , now when the user hits the tab key, I want some information to be displayed in another textbox in my web form...I succeeded in doing that using the enter key only...but the tab key never postbacks to the server...how can I do that using the tab key??

Re: Tab Event???

Vipin.d6-Jul-07 23:27

Vipin.d

6-Jul-07 23:27

using a javascript function u can convert the tab key preess to enter key press event...

in the form tag add
onkeydown="TabToenter()"

The Javscript function is
function TabToenter()
{

var intkey=window.event.keyCode;
if(intkey==9)
{

window.event.keyCode = 13;

}
}

i hope this will work....

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

Re: Tab Event???

Nada Adel7-Jul-07 7:15

Nada Adel

7-Jul-07 7:15

thnx a lot, it worked Smile | :)

))))

Re: Tab Event???

sidbaruah8-Jul-07 23:46

sidbaruah

8-Jul-07 23:46

nice solution ...well will it work for other controls also????

I was born dumb!!
Laugh | :laugh:

Programming made me laugh Laugh | :laugh:

!!!
--sid--

connecting to sql server using application configuration file

$h@ma!|@6-Jul-07 22:42

$h@ma!|@

6-Jul-07 22:42

i m working on widows application..for connectivity to sql i want to give datasource in app config file..and in every page i wan to call that string
but i dont understand how to do that
can anyone help me??

$h@ma!|@

Re: connecting to sql server using application configuration file

Vipin.d6-Jul-07 23:18

Vipin.d

6-Jul-07 23:18

hi,
add a appconfig file to your application... and

add a key to that appconfig file..

eg:<
<configuration>

<appsettings>

<add key="DATASOURCE" value="MYDATASOURCE">

>

and in cs/vb file

 <br />
 string keyval = ConfigurationSettings.AppSettings["DATASOURCE"].ToString();<br />
<br />

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

Re: connecting to sql server using application configuration file

$h@ma!|@7-Jul-07 0:10

$h@ma!|@

7-Jul-07 0:10

thx but it is giving error i.e;
The name 'ConfigurationSettings' does not exist in the current context

$h@ma!|@

Re: connecting to sql server using application configuration file

$h@ma!|@7-Jul-07 0:12

$h@ma!|@

7-Jul-07 0:12

and i have written in app file

<configuration>
<rescue>
<connection>
<odbcname>rescue15

is it ok???

$h@ma!|@

Re: connecting to sql server using application configuration file

Vipin.d7-Jul-07 1:31

Vipin.d

7-Jul-07 1:31

use this name space

using System.Configuration;

in ur .cs file

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

C#.Net ASP (Urgent)

| Muhammad Waqas Butt |6-Jul-07 22:15

| Muhammad Waqas Butt |

6-Jul-07 22:15

Hi,

I have a question.

I have a comobox, i've bind data something like this

oleDbDataAdapter1.Fill(dataSet11);
DropDownList1.DataSource = dataSet11.Tables[0].DefaultView;
DropDownList1.DataTextField = dataSet11.tbacdes.ac_headColumn.ToString(); //Display AC Head
DropDownList1.DataValueField = dataSet11.tbacdes.ac_idColumn.ToString(); // Display AC Id
DropDownList1.DataBind();

first of all is correct. Now I want to to show Account Header in comobox and when user select any value than selectindex pass header id this my question, please help me out init.

Example
=======
[Student Fee] Display value and in backend of this entry in comobox header id is 2

I'm using asp.net 1.1, C#.Net.

|Muhamad Waqas Butt|
waqasb4all@yahoo.com
www.sktech.freewebspace.com

Re: C#.Net ASP (Urgent) [modified]

Vipin.d6-Jul-07 22:41

Vipin.d

6-Jul-07 22:41

i think this is u r trying to ask ..from drpdwn list

drpdwn1.selecteditem.value is AC id

and drpdwn1.selecteditem.text is AC header

plz,dont put "URGENT" in posting queries..

-- modified at 5:29 Saturday 7th July, 2007

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

Re: C#.Net ASP (Urgent)

Paul Conrad7-Jul-07 6:57

Paul Conrad

7-Jul-07 6:57

Don't cross post. You asked this same question in the C# forum.

"That's no moon, it's a space station." - Obi-wan Kenobi

Barcoding In asp.net

Debi Prasad6-Jul-07 22:12

Debi Prasad

6-Jul-07 22:12

I have developed a project in asp.net for saling products of a company in different locations in a city.They use barcode tag on the product to retrive product information.

So how can i trap that barcode and display the result on my application.

Is it possible or is there any altrnative?

Please Suggest

Thanks

DPM

Re: Barcoding In asp.net

N a v a n e e t h6-Jul-07 23:54

N a v a n e e t h

6-Jul-07 23:54

Ask them how they generate barcode for their products. Their program will be using a logic to decode that? Why don't use same in your APP.

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Bind the query value in datagrid bound column...,

Member 38798816-Jul-07 22:01

Member 3879881

6-Jul-07 22:01

Using my query i try to bind the fields in my datagrid boundcolumn...,
Now in that query i given two fields name as same, like this:

"MHD.AppWHours as AppHours,MHD.AppSHours as AppHours"

In my grid i given one of the bound column name as "AppHours"...,

If i bind the grid it's binding the first AppHours only...,
In that first apphours not have any value...,
Then it want to bind that bound column cell, second apphours value...,

How to do that...,
Any possible way is there plz tell me...,

Regards,
Magi

Re: Bind the query value in datagrid bound column...,

N a v a n e e t h6-Jul-07 23:52

N a v a n e e t h

6-Jul-07 23:52

I think if two column name's are same, datagrdid will take only the first. An alternative solution would be keeping one function that checks your first value and return appropriate value. Then call that function like this

<%# YourFunctionName(BoundValue,SecondBoundValue %>

in codebehind page create your function like

public string YourFunctionName(Param1,Param2)
{
    if ( string.compare(Param1,"") == 0 )
       return Param2
    else
       return Param1
}

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Need ValidationExpression string for time format

Imran Khan Pathan6-Jul-07 21:49

Imran Khan Pathan

6-Jul-07 21:49

Hi friends

I need ValidationExpression string for time format like as "11:11:11 AM" or PM for valid time.

Thanks in advance

Pathan

GOD HELP THOSE WHO HELP THEMSELVES

Re: Need ValidationExpression string for time format

N a v a n e e t h6-Jul-07 23:42

N a v a n e e t h

6-Jul-07 23:42

Hi
Try this regular expression

\b[0-9]{2}:[0-9]{2}:[0-9]{2}\s(?:AM|PM)\b

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Re: Need ValidationExpression string for time format

Imran Khan Pathan7-Jul-07 1:23

Imran Khan Pathan

7-Jul-07 1:23

Hi

It should be invalid for 13:85:85 AM

THanks

Pathan

GOD HELP THOSE WHO HELP THEMSELVES

Re: Need ValidationExpression string for time format

N a v a n e e t h7-Jul-07 2:15

N a v a n e e t h

7-Jul-07 2:15

Imran Khan Pathan wrote:
It should be invalid for 13:85:85 AM

Ys, I know it won't validate this. But you can split the match using ":" in your application. Then check it is in between the valid range.

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