Dataset size and how many rows it take - ASP.NET Discussion Boards

imsathy17-Jun-08 21:28

17-Jun-08 21:28

I have a page which has lot of asp.net controls and retrieves data from the database and fill the controls.

and if the user makes changes and moves to the next page without saving. I want to alert them.

Can any one gimme idea on how to track the changes in the page !! or which keyword to search in google for Wink | ;-)

!!

P.S: I checked for Viewstate property but it remains the same onload and posts.

Sathy

Re: Check change in page values during post

Blue_Boy17-Jun-08 21:43

Blue_Boy

17-Jun-08 21:43

I guess this [^]will help you.

I Love T-SQL
"Don't torture yourself,let the life to do it for you."

Text to number conversion in crystal report

member2717-Jun-08 21:25

member27

17-Jun-08 21:25

Hi All,

In crystal report i want to display a field which is a string that should be in the following condition.

If that field has string value then it should display as it is else
if its a number then it should convert the string type to numeric type.

i used the following code
If NumericText ({st_delivery_note.stst_item_code}) Then
ToNumber ({st_delivery_note.stst_item_code})
else {st_delivery_note.stst_item_code}

but error occurs in the last line which says " A number required here"

Can anyone help me out.

Help. Has somebody used the software from microsoft .named :XML_Notepad_2007

ice-hotty17-Jun-08 21:13

ice-hotty

17-Jun-08 21:13

this is a software that is used to read and edit xml file..
now ,there is a job.
wanna use XML_Notepad_2007 in .NET 2.0 , to read and edit xml file.

how can i ?
Confused | :confused:

Study...

Re: Help. Has somebody used the software from microsoft .named :XML_Notepad_2007

N a v a n e e t h17-Jun-08 22:07

N a v a n e e t h

17-Jun-08 22:07

Visual Studio can be used to edit XML files. BTW, what this has o do with ASP.NET ?

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

How to use google | Ask smart questions

Re: Help. Has somebody used the software from microsoft .named :XML_Notepad_2007

ice-hotty17-Jun-08 22:20

ice-hotty

17-Jun-08 22:20

thanks so much..
and i know vs .net can edit XML files..
but our clients suggest us to to it.
so we must find some way that use xml_notepad_2007 to read edit and check XML files in .net 2.0.
can somebody help me ?

Study...

How .php file convert to .aspx

Guvera17-Jun-08 21:13

Guvera

17-Jun-08 21:13

Hi i need to convert .php file to .aspx.

I have this script.php file in my application. I need to change this .php to .aspx on page load.

$result = array();

if (isset($_FILES['photoupload']) )
{
$file = $_FILES['photoupload']['tmp_name'];
$error = false;
$size = false;

if (!is_uploaded_file($file) || ($_FILES['photoupload']['size'] > 2 * 1024 * 1024) )
{
$error = 'Please upload only files smaller than 2Mb!';
}
if (!$error && !($size = @getimagesize($file) ) )
{
$error = 'Please upload only images, no other files are supported.';
}
if (!$error && !in_array($size[2], array(1, 2, 3, 7, 8) ) )
{
$error = 'Please upload only images of type JPEG.';
}
if (!$error && ($size[0] < 25) || ($size[1] < 25))
{
$error = 'Please upload an image bigger than 25px.';
}

$addr = gethostbyaddr($_SERVER['REMOTE_ADDR']);

$log = fopen('script.log', 'a');
fputs($log, ($error ? 'FAILED' : 'SUCCESS') . ' - ' . preg_replace('/^[^.]+/', '***', $addr) . ": {$_FILES['photoupload']['name']} - {$_FILES['photoupload']['size']} byte\n" );
fclose($log);

if ($error)
{
$result['result'] = 'failed';
$result['error'] = $error;
}
else
{
$result['result'] = 'success';
$result['size'] = "Uploaded an image ({$size['mime']}) with {$size[0]}px/{$size[1]}px.";
}

}
else
{
$result['result'] = 'error';
$result['error'] = 'Missing file or internal error!';
}

if (!headers_sent() )
{
header('Content-type: application/json');
}

echo json_encode($result);

I hope ur's reply.

Thanks Smile | :)

Every Successful Person Have A Painful Story

Dataset size and how many rows it take

Satish - Developer17-Jun-08 20:23

Satish - Developer

17-Jun-08 20:23

Hi i have a small doubt regarding dataset.
Is dataset is limit in its size. It takes only fixed rows?
if so, up to how many rows it would take?
if we give more than the limit. what exception it will give...
if any one have idea..please respond.

thanking you

G. Satish

Re: Dataset size and how many rows it take

Blue_Boy17-Jun-08 20:32

Blue_Boy

17-Jun-08 20:32

Check this[^]

I Love T-SQL
"Don't torture yourself,let the life to do it for you."

Configuring IIS with new type...

M LN Rao17-Jun-08 20:15

M LN Rao

17-Jun-08 20:15

Hi,

I am working on URL rewriting. Everything is working fine with VS 2005 web server. But when I configured in IIS it is not working.

The urls look like the following:

http://localhost/Prodcuts/Categories/View.Shirts
http://localhost/Prodcuts/Categories/AddNew.Category

So extension will change according to the functionality. I could not figure it out how to configure IIS 5.1 to work with these extension. Please help me. Thank you.

Intelligence is measured by common sense not by how many scholarly books you read.

Custorm Control For regular expression

Malayil alex17-Jun-08 20:14

Malayil alex

17-Jun-08 20:14

Hi

I need your help..i am in a problem like

In my webpage i have 2 textbox...initially both will have to show..user has to enter value any one of these 2 textbox and has some regular expression validation is also there..

eg..one textbox is for bank a/c and another is for someother bank a/c no each one has it's on regular expression validation ..user has to fill either one of these textboxes..for that i have to create a custom validation control..because i am a beginer in asp.net..so can anybody help me to make custom control for this problem....for that i can reuse it again in my project..

regards
alex.

Re: Custorm Control For regular expression

Masood Kochi,SSF17-Jun-08 20:28

Masood Kochi,SSF

17-Jun-08 20:28

Dear,

Your need is simple

put a custome valid ctrl in web page, under this control

{

if((TextBox1.Text=="")&&(TextBox2.Text==""))
//display error message
//set a flag variable

}

But the dear...These validations are pure when u publish the site in web
if u know, try with javascript

XML parsing

indian14317-Jun-08 18:43

indian143

17-Jun-08 18:43

Hi,
I have few objects in my web service I need to parse them into System.Xml.XmlDocument automatically. So that the object should be displayed as xml document. And if parsing fails then it should throw an exception that the format is incorrect. So that I can say the user to resend the values.
Can anybody pls. suggest me to do XML parsing.

Thanks a lot,
Aleem Mohammad.

S/W Engineer
Akebono Soft Technologies
aleem_abdul@akebonosoft.com.

mail message window of outlook [modified]

Pankaj Garg17-Jun-08 18:24

Pankaj Garg

17-Jun-08 18:24

I have to give the client to open the mail message window of outlook on clicking the button.It is opening on the server on button click event, but when he client try to open it on the button click , it is not opening.
Please help.
I am using the following code
system.diagnosis.process.start("mailto:");

I got some code

Application a = new Application();<br />
            MailItem m = (MailItem)a.CreateItem(OlItemType.olMailItem);<br />
            m.To = name;<br />
            Object obj = new object();<br />
            m.Display(obj);

I am getting the following error in the first line of code , which i provided , while ececuting on the IIS.

Retrieving the COM class factory for component with CLSID {0006F03A-0000-0000-C000-000000000046} failed due to the following error: 80070005.

If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

modified on Wednesday, June 18, 2008 2:31 AM

module security

raquidd2217-Jun-08 9:05

raquidd22

17-Jun-08 9:05

Hello

i have a question

in my compani each user have login in database

we are thinking go to the use one login

but i have the next ask

in case of audit how we can know what action are each user if we implement use one user for the login

someone can a commets, guide etc

regards

Re: module security

Christian Graus17-Jun-08 18:13

Christian Graus

17-Jun-08 18:13

Obviously, you cannot, unless each user has a dedicated IP and you track that. But, you may as well track logins.

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Too Easy...GridView and Javascript question....Really?...Help.

Csharp027617-Jun-08 8:55

Csharp0276

17-Jun-08 8:55

I have GridView with EmployeeID, FirstName columns both are bound columns, and paging enabled. When the page is displayed, I see EmployeeID and FirstName in the GridView.

Now, I need to go to second page... while going to second page, I need to read first page's EmployeeIDs with Javascript and store it somewhere.

How can I do that?

Anyone...........Help!!!

CSharp Guy

Re: Too Easy...GridView and Javascript question....Really?...Help.

Christian Graus17-Jun-08 17:38

Christian Graus

17-Jun-08 17:38

Well, if you need the ids, put them in a hidden field, so you can get at them from javascript.

Calendar Title Clickable Link

kenexcelon17-Jun-08 8:55

kenexcelon

17-Jun-08 8:55

I am having the toughest time trying to figure out how to make an ASP .NET Calendar's title a clickable link. I have come up empty handed trying to find an article. Is this a possible task?

Passing a value to a formviewlabel [modified]

Dave.Davidsen17-Jun-08 8:34

Dave.Davidsen

17-Jun-08 8:34

I want to pass the value of a dropdownlist to a formviewlabel.

1. I use the dropdown to "choose" a record number then view that record in a gridview.

2. I use a formview NewButtonClick event to add a detail record.

3. I then want pass that record number on to the detail (from the dropdownlist to the formviewlabel) so I don't have to enter it manually.

I have read and tried a lot of different things that related to passing values between pages and nothing has worked. I haven't been able to find much on passing values between controls. Any help would be aprecated.

Thanks.......

modified on Wednesday, June 18, 2008 10:51 AM

Re: Passing a value to a formviewlabel

Masood Kochi,SSF17-Jun-08 20:30

Masood Kochi,SSF

17-Jun-08 20:30

Type question again in simple ..

How do change providers in an ASP.net project

Dan Neely17-Jun-08 7:26

Dan Neely

17-Jun-08 7:26

I need to swap the default SQLserver providers out for the MsAccess providers. I have the providers installed, but the only tutorial I've been able to find is on creating a new project not switching over an existing one.

You know, every time I tried to win a bar-bet about being able to count to 1000 using my fingers I always got punched out when I reached 4....
-- El Corazon

ASP aspx file with multi-tab ajax panel and many controls on each panel.

Steve Holdorf17-Jun-08 6:04

Steve Holdorf

17-Jun-08 6:04

I am developing a Webpage (.aspx) that contains a multi-tab ajax panel. Now, each of the tab panels contain several grids, textboxes, etc. As I am developing this page the code behind file aspx.cs is starting to get very large. At this point should I continue to add everything to this single page and code behind file or do something else?

Thanks,

Steve

problem with login control

Ebube17-Jun-08 5:33

Ebube

17-Jun-08 5:33

i run aspnet_reg to create on exiting database
i configure the provider it is working well on the project. but on another project i can create user . but the cannot login . can any body help pls

Re: problem with login control

Christian Graus17-Jun-08 5:42

Christian Graus

17-Jun-08 5:42

what does 'I can create user but cannot login' mean ? How do you know you created a user ?

Last Visit: 31-Dec-99 18:00 Last Update: 11-May-24 16:29

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