ASP.NET

SayreCC27-Apr-09 21:51

27-Apr-09 21:51

Hi, you can use my function

Private _bitEncrypt As Byte()

Public Function EncryptQueryString(ByVal queryString As String) As String
_bitEncrypt = ASCIIEncoding.ASCII.GetBytes(queryString)
Dim encryptedQueryString As String = Convert.ToBase64String(_bitEncrypt)
Return encryptedQueryString
End Function

Public Function DecryptQueryString(ByVal queryString As String) As String
_bitEncrypt = Convert.FromBase64String(queryString)
Dim decryptedQueryString = ASCIIEncoding.ASCII.GetString(_bitEncrypt)
Return decryptedQueryString
End Function

ex:

encryptquerystring(your path or web address)

Hope this one can help.
Thanks

Hi, Please select Good Question if my answer are fit to your Question.

sekannak27-Apr-09 23:53

sekannak

27-Apr-09 23:53

Hi,

Thanks for responding me, but am getting error, i was used the code like this as follws,

In Page first there is a link button , if i click the link btn second page will be loaded.

In First page,

private sub LinkButton_click()

Dim strQ As String = EncryptQueryString("aspxsecond.aspx")
Response.Redirect(strQ)

end sub

Public Function EncryptQueryString(ByVal queryString As String) As String
_bitEncrypt = ASCIIEncoding.ASCII.GetBytes(queryString)
Dim encryptedQueryString As String = Convert.ToBase64String(_bitEncrypt)
Return encryptedQueryString
End Function

but i am getting error like, The resource cannot be found.....

kannak

[Message Deleted]

SayreCC27-Apr-09 21:51

27-Apr-09 21:51

[Message Deleted]

Abhishek Sur27-Apr-09 21:55

Abhishek Sur

27-Apr-09 21:55

same post twice.

Abhishek Sur

My Latest Articles
Basics on LINQ and Lambda Expressions

Create .NET Templates

Abhishek Sur27-Apr-09 21:54

Abhishek Sur

27-Apr-09 21:54

you cant encrypt the web server name, as it should be hit to process. The only thing that you can do is to hide the rest part.

You can take the help of some servers which provides tinyurls, which may in some extent hide the server name as well. Try tinyurl to get custom urls.

Rose | [Rose]

Abhishek Sur

My Latest Articles
Basics on LINQ and Lambda Expressions

Create .NET Templates

how can i Rollback PLSQL Command?

Christian Graus27-Apr-09 22:05

Christian Graus

27-Apr-09 22:05

Have I not answered this before ? You use a httphandler to do this.

Christian Graus

Driven to the arms of OSX by Vista.

"I am new to programming world. I have been learning c# for about past four weeks. I am quite acquainted with the fundamentals of c#. Now I have to work on a project which converts given flat files to XML using the XML serialization method" - SK64 ( but the forums have stuff like this posted every day )

Crystal Reports Charting

Nada Adel27-Apr-09 20:46

Nada Adel

27-Apr-09 20:46

hi,
I need to create a chart using crystal reports. I searched on google and I found tutorials on creating reports using crystal reports but they don't focus on charting.
I tried to create a chart myself but the problem is that I couldn't create a bar chart between a string field and an int field.
(ex: Features on X axis and The total number of usage on Y axis)

Somehow the chart calculates the count of the second field so the actual field values are not displayed.

Can someone help me out?? There are not enough tutorials on the web...

sulimanpasha27-Apr-09 20:33

sulimanpasha

27-Apr-09 20:33

Dear All,

i m using Oracle 9i database with C# Asp dot net. Scenario is i m executing both DELETE and INSERT command Consecutively whenever user click the button, the record delete from table and insert new records at the same time.

now my problem is what, if delete process has been completed successfully or at the time of deletion the Network down or any Exception occurs then i want recover (ROLLBACK) all records and go to previous condition.

how can i do that?

NOTE : i m using PLSQL command not Stored Procedure.

Regards,

MF

Re: how can i Rollback PLSQL Command?

N a v a n e e t h27-Apr-09 22:44

N a v a n e e t h

27-Apr-09 22:44

Wrap it in a transaction. When you see everything is fine, commit the transaction. You can use OracleConnection.BeginTransaction()[^] method to obtain a transaction.

Smile | :)

Navaneeth

How to use google | Ask smart questions

web user control(dropdownlist)

billcodes27-Apr-09 20:30

billcodes

27-Apr-09 20:30

hi,
I hvae created a web user control dropdownlist in a .ascx file.Then I dragged it into a .aspx file.It is showing the items of dropdownlist.But I can't get the selected item value in .aspx page.How can I get it?
regards,
Bill

Re: web user control(dropdownlist)

SayreCC27-Apr-09 20:50

Re: web user control(dropdownlist)

27-Apr-09 20:50

Hi, you must have public property to get the value of your U.C. dropdownlist.

example: public str as string = ddl.selecteditem.value

Hope this one can help.
Thanks

Hi, Please select Good Question if my answer are fit to your Question.

saanj28-Apr-09 21:15

saanj

28-Apr-09 21:15

Hi,
Follow the given link:

http://www.daniweb.com/forums/thread141469.html

Either you love IT or leave IT...

Re: web user control(dropdownlist)

CrazyCoder2627-Apr-09 21:13

CrazyCoder26

27-Apr-09 21:13

Just write a Public Property in .ascx file.
For example :

public string GetSelectedValue
  {
    get{return DropDownlist1.SelectedValue;}
  }

ARINDAM

Problem in Date Format

CrazyCoder2627-Apr-09 19:47

CrazyCoder26

27-Apr-09 19:47

Hi, I have developed an web page.In which there is a textbox for date entry and the entry format is dd/MM/yyyy.
Somewhere in my code I am converting this textbox value to datetime.e.g:

Datetime myDt=Convert.ToDateTime(textbox1.Text);

This works fine in my local PC.But when I uploaded this page on server it threw the following error:

"String was not recognized as a valid DateTime".

Can anyone help me out!!

Thnaks and regards

ARINDAM

Abhijit Jana27-Apr-09 19:49

27-Apr-09 19:49

ARINDAM1981 wrote:
Datetime myDt=Convert.ToDateTime(textbox1.Text);

This works fine in my local PC.But when I uploaded this page on server it threw the following error:

"String was not recognized as a valid DateTime".

What input are you giving for the text?

cheers,
Abhijit
CodeProject MVP

CrazyCoder2627-Apr-09 19:52

CrazyCoder26

27-Apr-09 19:52

the input in my text is exactly as the following

16/04/2009

ARINDAM

Abhijit Jana27-Apr-09 20:27

27-Apr-09 20:27

ARINDAM1981 wrote:
the input in my text is exactly as the following

16/04/2009

if the input is same for both case check the date time settings on server, weather it is dd/mm/yyyy or mm/dd/yyyy.
I will suggest you to use DateTime.Parse() and use Current Culterinfo for the convertion.

cheers,
Abhijit
CodeProject MVP

nithydurai27-Apr-09 20:34

nithydurai

27-Apr-09 20:34

create the date column in Datetime type....

eg create table tablename(date datetime)

Abhijit Jana27-Apr-09 20:36

27-Apr-09 20:36

nithydurai wrote:
create the date column in Datetime type....

eg create table tablename(date datetime)

What is the relation between the Question and your answer? Confused | :confused:

cheers,
Abhijit
CodeProject MVP

Re: Problem in Date Format [modified]

nithydurai27-Apr-09 20:41

nithydurai

27-Apr-09 20:41

i think u are create the date column in string format....

SayreCC27-Apr-09 20:48

27-Apr-09 20:48

Hi, try this

textbox1.text = string.format("{0:G}",datetime.now);

or visit this

http://codeincsharp.blogspot.com/2008/05/different-date-format-in-c.html

Hope this one can help.
Thanks

Hi, Please select Good Question if my answer are fit to your Question.

<div class="ForumMod">modified on Tuesday, April 28, 2009 3:07 AM</div>

Abhijit Jana27-Apr-09 21:02