IUSR Issue - Please Help - ASP.NET Discussion Boards

Error in exporting crystal report to pdf

Sylvester george12-Mar-07 21:07

12-Mar-07 21:07

I am getting Error in exporting crystal report to pdf

the error is like :

CrystalDecision.CrystalReports.Engine.ExportException...Additional information: Error in File ..*.rpt: Error detected by export dll

Regards,
Sylvester G
sylvester_g_m@yahoo.com

Re: Error in exporting crystal report to pdf

N a v a n e e t h12-Mar-07 22:44

N a v a n e e t h

12-Mar-07 22:44

Give some more information

Cheers
Navaneeth!!

www.w3hearts.com

Re: Error in exporting crystal report to pdf

Harini N K12-Mar-07 23:56

Harini N K

12-Mar-07 23:56

Hi
This is not an error while exporting to PDF. It is your report error. It may be a formula or SQL Expression or SQL query error.

Try to preview your report in the crystal report design. Which version you are using ???

Harini

Re: Error in exporting crystal report to pdf

Sylvester george13-Mar-07 0:07

Sylvester george

13-Mar-07 0:07

Thanks harini.

I found the problem. The problem was in a text field.

Actually i am using xsd in my crystal report.

In one of the field i was passing more than 4000 characters. It gave me an error when i export to pdf. in crystal report viewer its not giving any error

Regards,
Sylvester G
sylvester_g_m@yahoo.com

Page Resizing

jithbiz003312-Mar-07 21:00

jithbiz0033

12-Mar-07 21:00

hi,

i have created a dynamic menu control for my web application.The page is not automatically resizing its length for the menus - submenu.So the submenus are not displayed completely.But if the pagecontent is large then the entire submenus displays without any problem. I have used querystring to display my pages.

Suggestions and solutions are invited.

Thanks
Jith

Display a week number

Oga M12-Mar-07 20:58

Oga M

12-Mar-07 20:58

Hello

Can you please help me with the code after the user selected the date for the calender,the date will be displayed in the DateText-Box.I want the week number to be displyed automatically in the week-numberTextbox,after the user selected the date in the calender.....

Thankm you in advance

oga m

Re: Display a week number

Spunky Coder12-Mar-07 21:10

Spunky Coder

12-Mar-07 21:10

In the Calendar1_SelectionChanged event use the following....

System.Globalization.Calendar cal=System.Globalization.CultureInfo.InvariantCulture.Calendar;

WeekTxt.Text= (cal.GetWeekOfYear(Calendar1.SelectedDate, System.Globalization.CalendarWeekRule.FirstDay, DayOfWeek.Monday)).ToString();

Koushik

IUSR Issue - Please Help

Programm3r12-Mar-07 20:54

Programm3r

12-Mar-07 20:54

Hi all,

I'm trying to access the contents of a remote file on a server using the IUSR, I have set all the security access that I know of on the server for the IUSR. (Unless I forgot something.)
(I'm using old school ASP Unsure | :~

)
I tried the following:

fsDB=Server.CreateObject("Scripting.FileSystemObject");
var fileName = "\\" + "\\" + <server_name>+ "\\<dir>\\<dir>\\testfile.txt"
var remFileDB=fsDB.OpenTextFile(fileName, 1,false);

But I keep receiving the following:

Error Type:
Microsoft JScript runtime (0x800A0046)
Permission denied

Can anyone please help me.
Many Thanx
Regards,

The only programmers that are better than C programmers are those who code in 1's and 0's..... Smile | :)

Programm3r
My Blog: ^_^

dynamically ading coumn to grid help

nikhil123412-Mar-07 20:48

nikhil1234

12-Mar-07 20:48

i want to add templet column dynamically to grid

only at last position i am geting check box

tmf.ItemTemplate = New Tempfield()//implements ittemplet

GridView2.Columns.Add(tmf)

GridView2.DataSource = dsJobsynReq // dataset
GridView2.DataBind()

Re: dynamically ading coumn to grid help

varshavmane12-Mar-07 23:03

varshavmane

12-Mar-07 23:03

I didnt understood ur problem but may be u need to use for loop.
All the Best...

Parent page control

Kanjinghat12-Mar-07 19:48

Kanjinghat

12-Mar-07 19:48

Dear all,

I have a page parent.aspx which contains an iframe for which child.aspx has been given as source. Now parent.aspx contains a hidden filed. mY requirement is to access this hidden field from child.aspx (server side i.e C# but not client side). Is there any way to achieve this. very urgent.

awaiting reply

Ramesh.Kanjinghat

Web.Config File

Saranya B12-Mar-07 19:56

Saranya B

12-Mar-07 19:56

Friends,

I am just a beginner and I have some doubts with web.config file.

It would be helpful to me if anyone come up with answers for these questions.

1. When a web.config file is called in a .net web application?
2. Is it possible to have more than one web.config file for an applicaiton?
3. What is the concept behind declaring the connection string in web.config file?
4. What is the difference between app.config and web.config files?

Re: Web.Config File

Spunky Coder12-Mar-07 21:01

Spunky Coder

12-Mar-07 21:01

web.config is used with web applications. web.config will by default have several configurations required for the web application. You can have separate web.config files for each directory in your web application, in addition to the one in the root. For each web page, by default, system will look for a web.config in the same folder as the page and if not found, then looks in the parent folder.

app.config is used for windows applications. When you build the application in vs.net,i think it is same as web.config but not sure...
declaring a connection string in the web.config file is as to declare connection strring once and use in different webforms otherwise in each webform we have to declare connection string which is redundant.the string can be retrieved as follows

System.Configuration.COnfigurationSettings.AppSettings["Key"]

Koushik

Re: Web.Config File

Saranya B12-Mar-07 23:39

Saranya B

12-Mar-07 23:39

Thanks for your reply Kousik.

But when this web.config file is called?
Is it that, each time when a user request for a page, the web.config file is called?
Or, is it like, web.config is called only when we try accesing the variable/key declared and stored in web.config?

-Saranya

Re: Web.Config File

Sandeep Akhare1-May-07 22:24

Sandeep Akhare

1-May-07 22:24

HI Friend
Asked a meaning full question

Saranya B wrote:
1. When a web.config file is called in a .net web application?

At run time (When Application runs) common language runtime reads (such as assembly binding policy, remoting objects, and so on), and settings that the application can read.

Saranya B wrote:
2. Is it possible to have more than one web.config file for an applicaiton?

Yes , Web.config files can appear in multiple directories in ASP.NET applications.

Saranya B wrote:
3. What is the concept behind declaring the connection string in web.config file?

Security and Consistent Suppose if the connection string has changed then i need to change it only once i.e. in the web.config other wise i have to check each and every page and update it.

Saranya B wrote:
4. What is the difference between app.config and web.config files?

app.config is used for windows applications. When you build the application in vs.net, it will be automatically renamed to <appname>.exe.config and this file has to be delivered along with your application.
If you make any changes to the web.config, web application will immediately load the changed config. But in case of <application name="">.exe.config, you have to restart the application.

Thanks and Regards
Sandeep

If you want something you never had,
do something you have never done!

Re: Web.Config File

Saranya B2-May-07 1:49

Saranya B

2-May-07 1:49

Thank You Sandeep Smile | :)

Re: Web.Config File

Sandeep Akhare2-May-07 1:55

Sandeep Akhare

2-May-07 1:55

My Pleasure
Hi Saranya
I read all your post and from which i came to know one thing that you have asked really meaningfull question keep it up dude with keeping same quality in your queries

Thanks and Regards
Sandeep

If you want something you never had,
do something you have never done!

Clipboard in asp.net

cst_cfit12-Mar-07 18:29

cst_cfit

12-Mar-07 18:29

Hi,

Iam not able to use CLipboard in my asp.net application..

IDataObject data = Clipboard.GetDataObject();
When I tried to use this code, it is showing error. Which namespace Clipboard actually belongs to and can we use it in asp.net application?

Thanks in advance,

cst..

dfdf

Re: Clipboard in asp.net

N a v a n e e t h12-Mar-07 22:40

N a v a n e e t h

12-Mar-07 22:40

cst_cfit wrote:
can we use it in asp.net application?

In my point of view you can't, Because ASP.NET is server side scripting language. Whatever you are seeing on the page is the processed output of ASPX page. So you can't handle clipboard using ASP.NET.

Cheers
Navaneeth!!

www.w3hearts.com

Re: Clipboard in asp.net

thomas_joyee13-Mar-07 0:33

thomas_joyee

13-Mar-07 0:33

But I think it can done by JavaScript. I didn’t check it. So try the javascript object “clipboardData”

Thomas

Grid inside in a parent grid

Malayil alex12-Mar-07 18:26

Malayil alex

12-Mar-07 18:26

Hi friends,

Hello i have one doubt regarding grid inside in another grid.In my project i want to show All the categories and subcategories as parent and child grid format..can anybody help me to find a solution...i am waiting for your reply.

alex.

Re: Grid inside in a parent grid

varshavmane12-Mar-07 18:53

varshavmane

12-Mar-07 18:53

Try with this link

http://www.vbdotnetheaven.com/UploadFile/nikhil_be_it/GridViewInsideGridView05232006004636AM/GridViewInsideGridView.aspx

All The Best..

Dropdownlist

isaii12-Mar-07 17:10

isaii

12-Mar-07 17:10

Hello,

I have webpage1 that has a dropdown list contains Department list. When I click submit, in my second webpage, the dropdownlist must contain the names of the Department selected in the webpage1.

Anybody can show me the simple code for this one. Thanks in advance.

Re: Dropdownlist

_AK_12-Mar-07 18:03

_AK_

12-Mar-07 18:03

You can send the selected item value to the second page through querystring and then can access that in second page and set the selected item.

Best Regards,
Apurva Kaushal

Re: Dropdownlist

gus_br12-Mar-07 18:58

gus_br

12-Mar-07 18:58

Or...

you can configure the PostBackUrl property of a ASP.NET Link Button. Then, within the other page code, you can access Page.PreviousPage. It'll give you access to the members of the previous page (the one that contains the link button), like the selected Item you want. I think this aproach is even better because it keeps your URL clean.

:]

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