ASP.NET

Aman Bhullar8-Jan-09 23:57

8-Jan-09 23:57

You cannot do it from C# compiler, but you can change the settings of IIS, so that every new virtual directory should have .net2.0 as default framework

ellllllllie9-Jan-09 0:17

ellllllllie

9-Jan-09 0:17

hello
And how to dothat?
the combo in the default web site properties was disabled

regards

dghdfghdfghdfghdgh

Abhijit Jana9-Jan-09 0:43

Abhijit Jana

9-Jan-09 0:43

ellllllllie wrote:
And how to dothat?

Please check my answer !!

cheers,
Abhijit
CodeProject.Com MVP

Paging without Using SQl DataSource Control

Abhijit Jana9-Jan-09 0:41

Abhijit Jana

9-Jan-09 0:41

ellllllllie wrote:
it appear 1.1 while i have to set it to 2.0.

Yes you can do it very easily.

Step 1 : Make sure you have installed .NET 2.0 Framework on that System
Step 2 : open command prompt
Step 3 : Go to your .NET 2.0 Framework directory

C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727>
Step 4 : Run aspnet_regiis -i Command

C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727>aspnet_regiis -i

Step 5 : Reset IIS and Check

Let me know when done .

cheers,
Abhijit
CodeProject.Com MVP

Vimalsoft(Pty) Ltd8-Jan-09 22:12

Vimalsoft(Pty) Ltd

8-Jan-09 22:12

Good Morning Guys

Am used to witting code,not using Wizards especially to do my database work. now i want to enable Paging in my gridview 2.0. Now to enable that i have set the Property of a gridview "Paging" to true, but now i need to handle what the SQldatasource is doing manually. So the Sqldatasource will require a DataSourceid and i have populated a gridview from a Datatable. How can i enable the Paging without SQlDataSource Control?

Thanks

Vuyiswa Maseko,

Few companies that installed computers to reduce the employment of clerks have realized their expectations.... They now need more and more expensive clerks even though they call them "Developers" or "Programmers."

C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.tiyaneProperties.co.za
vuyiswam@its.co.za

Re: Paging without Using SQl DataSource Control

Abhijit Jana9-Jan-09 1:01

Abhijit Jana

9-Jan-09 1:01

Use DataSet , Makes that DataSet as Gridview DataSource , Enable paging of Gridview.

cheers,
Abhijit
CodeProject.Com MVP

Re: Paging without Using SQl DataSource Control

Vimalsoft(Pty) Ltd13-Jan-09 21:42

Vimalsoft(Pty) Ltd

13-Jan-09 21:42

Thank you very much it worked Smile | :)

Printing Crystal report problems in asp.net

Anoop Brijmohun8-Jan-09 22:00

Anoop Brijmohun

8-Jan-09 22:00

Hi,

1.
i am trying to write an asp.net application,
i have created a db and got my web app to connect and retrieve data.
i have also created a report using crystal, however when i click on the print icon, nothing happens,
it also did not display the icons but i have manage to sort that out.

any ideas why the print icon does not print?

2. i have also tried a work-around to the above by adding a pritn button and printing.
but this prints directly to my default printer.
any idea on how to pop-up the printer dialogue box for printer selection.

thanks in advance....
Anoop

FireFox Problem

Omar Gameel Salem8-Jan-09 21:55

8-Jan-09 21:55

hi all..first i want to apologize for asking this as it was posted MANY times before...but i couldn't get any solution..

my problem is...text keeps falling out of control in webpage when using firefox...when using IE..everything is fine

IE
http://img122.imageshack.us/my.php?image=70792211wm0.jpg[^]

FireFox
http://img385.imageshack.us/img385/8100/firefoxuh5.jpg[^]

solutions i've tried include:changing CSS,using browsercaps

your help is much appreciated
sincerely

Aman Bhullar8-Jan-09 23:56

8-Jan-09 23:56

Try using div tag without any height specifications as style tag given below

style="border: 1px solid #000000"

I tested on both browsers, it worked fine.
If you still face problem send me the HTML code. I will work over it

Omar Gameel Salem9-Jan-09 0:24

9-Jan-09 0:24

Thanks for your reply =)..but unfortunately that didnt solve the problem

my html

<asp:Content ID="Content3" ContentPlaceHolderID="ContentPlaceHolder2" Runat="Server">
<br />
<br />
<div class="rightblock">
<span class="style22">Projects</span>
<div class="dashedline">
</div>
<telerik:RadEditor ID="txt_Content" Runat="server" BorderColor="White"
BorderStyle="None" EditModes="Design" Enabled="False"
ToolsFile="~/ToolsFileLimited.xml" Width="95%">
<Content>
</Content>
</telerik:RadEditor>
</div>
</asp:Content>

CSS class
.rightblock
{
border:1px dotted #DBDB79;
padding: 15px;
margin-bottom: 10px;
margin-right: auto;
margin-left: auto;
background: #fffeee;
width:95%;
}

.dashedline
{
border-bottom: 1px dashed #DBCE6A;
padding-top: 10px;
margin-bottom: 10px;
clear:right;
}

thanks again Amandeep for your help Wink | ;)

Apr^Ngp9-Jan-09 1:17

Apr^Ngp

9-Jan-09 1:17

nicromonicon wrote:
<asp:content id="Content3" contentplaceholderid="ContentPlaceHolder2" runat="Server" xmlns:asp="#unknown">

Projects

<telerik:radeditor id="txt_Content" runat="server" bordercolor="White" xmlns:telerik="#unknown">
BorderStyle="None" EditModes="Design" Enabled="False"
ToolsFile="~/ToolsFileLimited.xml" Width="95%">
<content>

CSS class
.rightblock
{
border:1px dotted #DBDB79;
padding: 15px;
margin-bottom: 10px;
margin-right: auto;
margin-left: auto;
background: #fffeee;
width:95%;
}

.dashedline
{
border-bottom: 1px dashed #DBCE6A;
padding-top: 10px;
margin-bottom: 10px;
clear:right;
}

where have u set the height ?

Apurv

A man is but the product of his thoughts. What he thinks, he becomes.
.......Mahatma Gandhi

Be the change you want to see in the world.
.......Mahatma Gandhi

Aman Bhullar9-Jan-09 4:40

9-Jan-09 4:40

Hi
Can u please send me the HTML output of the page as i am not getting the controls used by u.

Omar Gameel Salem9-Jan-09 22:55

9-Jan-09 22:55

okay Amandeep here's the code from firefox

http://www.yousendit.com/download/WnBTU2VxeFhreEJMWEE9PQ

Aman Bhullar10-Jan-09 21:19

10-Jan-09 21:19

Hi
Style tag o div is as

<br />
style="border-color:White;border-style:None;height:87px;width:100%;"

Make it as

<br />
style="border-color:White;border-style:None;width:100%;"<br />

You can check the code at
http://www.shubhrishtey.com/CodeFromFireFox.htm[^]

Omar Gameel Salem10-Jan-09 21:54

10-Jan-09 21:54

i did it and it worked!

thank you so much Amandeep =)

Aman Bhullar11-Jan-09 0:54

Drop down list on image click

11-Jan-09 0:54

you are welcome Smile | :)

lavesh212918-Jan-09 20:58

lavesh21291

8-Jan-09 20:58

can any one tell me how to show drop down on image click like in site
[^]

on a click of categories arrow

Re: Drop down list on image click

TommyTomToms9-Jan-09 0:19

TommyTomToms

9-Jan-09 0:19

I think its a div tag with a background image set and then some arrow control placed on top of it.

A dogged, arrogant belief in self and the childlike idealism that comes with not knowing my limits. This is my greatest blessing, my priceless attribute.

Keeping the session alive

Talal Sultan8-Jan-09 20:30

Talal Sultan

8-Jan-09 20:30

Hello people,

I'm having the following problem:

I have a page where the user can upload a file for some processing. The file could be big (40 MB or more). I am using Rad Upload component and it is working well (with progress bar and all). Now the problem is that I cannot guarantee that all users around the world will have a fast internet connection and it could be possible that the upload time exceeds the timeout of the asp.net session.
I have tried to use an Ajax timer with a code-behind event handler method in order to simulate a "ping". It works but once the upload starts, it stops. I have talked to Telerik about that and they said they have no way of making the upload do a ping.

So now, I'm turning my attention more to the server code. Is there a way that I can keep alive the session in C#? My idea is to launch a thread when the user accesses the section where the upload is. That thread will keep on running with something in it to keep the session alive. And then when the upload completes and the postback is done, I would stop the thread.

I haven't done any testing of this yet. I don't know if a session is kept alive if some code is being executed in it. I would also need to save the thread ID in the viewstate in order to be able to find it in the upload button event handler method.

If anyone has some insight about this problem or maybe another way to solve this issue, I greatly appreciate your help.

Thanks,
Talal

-- If this is a post that has been helpful to you, please vote for it. Thank you!

"Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning." --Rich Cook

Aman Bhullar8-Jan-09 20:48

8-Jan-09 20:48

Try using

1. Keep on updating Session variable during your server calls. To avoid session timeout.

2. Keep your session id in Hidden filed. If session expires then, same can be loaded from that field any time.

3. Increase to session timeout to the Worst case scenario scenario.

Talal Sultan8-Jan-09 21:21

Talal Sultan

8-Jan-09 21:21

Thank you for replying.

I am trying to avoid increasing any timeout values and since it's the RAD component that is doing the upload in javascript, no server call is made until the upload is done, and this is precisely when it is timing out.

If the session times out, the user is not more logged, I'm using Forms authentication. How would I get back all my Session variables?

Sundar_R8-Jan-09 20:52

Sundar_R

8-Jan-09 20:52

Did you try setting the Server.ScriptTimeout property
or scriptManager.AsyncPostBackTimeout if you are using a updatepanel.