ASP.NET

how to convert text.table to text.pdftable in itextsharp?

10-Jun-08 4:13

Technobizz wrote:
Subject:hii please if anyone can help me would be great!!!

You should read the guide on how to ask intelligent questions.

This is also not an ASP.NET question.

Technobizz wrote:
but i'm getting all the html content of page. i need only url from it.

What did you expect ? There is no method to ask for URLs from a page. You need to use regex to parse the text and find the URLs

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 )

Ashish Kumar Vyas10-Jun-08 3:32

Ashish Kumar Vyas

10-Jun-08 3:32

how to convert text.table to text.pdftable in itextsharp?

Re: how to convert text.table to text.pdftable in itextsharp?

Christian Graus10-Jun-08 3:34

Re: how to convert text.table to text.pdftable in itextsharp?

10-Jun-08 3:34

is itextsharp a CP article ? If so, it has a forum. If not, as I suspect, you should be asking in their forums, because most people here will not have it or be using it.

eyeseetee10-Jun-08 4:03

the list is not displayed in the page

10-Jun-08 4:03

Try searching google first and then posting here with your problem

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prasadbuddhika10-Jun-08 3:08

prasadbuddhika

10-Jun-08 3:08

i want to display the list in the page and it should be created when page is loading but page loads and the other parts are visible instead of the list what would be the reason

List<string> lst1 = new List<string>();
protected void Page_Load(object sender, EventArgs e)
{
lst1.Add("apple");
lst1.Add("goat");
lst1.Add("zip");
}

Re: the list is not displayed in the page

Christian Graus10-Jun-08 3:36

Re: the list is not displayed in the page

10-Jun-08 3:36

I suspect you need to buy a beginners ASP.NET book. There is absolutely no reason to expect this list to appear on the page. None.

you can add a control such as a datagrid or gridview and set it's data source to be this list, THEN you will see it's contents on the page.

eyeseetee10-Jun-08 4:04

How to Register Ocx Control Through Javascript

10-Jun-08 4:04

http://www.aspspider.com/tutorials/

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vurugonda10-Jun-08 2:12

vurugonda

10-Jun-08 2:12

Hi
This is urgent requirment for me.

I Have one OCX (Active Control), we need download from site and register into that system (Visitor System) through javascript.

Main Thisng is we need to register OCX control through Javascript.

Is it possible if it is please give me solution

Thx

Re: How to Register Ocx Control Through Javascript

eyeseetee10-Jun-08 2:22

how to stop database hacking

10-Jun-08 2:22

vurugonda wrote:
This is urgent requirment for me.

That tends to make people react slower to answering your post.

vurugonda wrote:
Main Thisng is we need to register OCX control through Javascript.

http://www.daniweb.com/forums/thread90367.html

We are not a Code Charity

Code signing

ananthrahul10-Jun-08 2:06

ananthrahul

10-Jun-08 2:06

i have purchased a code signing certificate and i have signed my exe. When i access the url from my system while downloading the exe i dont get any error, but if i use the same url from some one within the intranet it throws Unknown Publisher popup..
1. Do i have to copy the cretificate on to his system also?
2. If so can we do it using a piece of code so that he need not manually install
3. or is there any other work around?

Pankaj Garg10-Jun-08 1:33

10-Jun-08 1:33

I have two web pages , i am navigating from page1 to page2 with a query string . The problem is i don't want to show the query string value in the address bar , it leads to database hacking.
How should i overcome this problem ?

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!

Ashfield10-Jun-08 1:54

Ashfield

10-Jun-08 1:54

The simple answer is not to use query strings - they are wide open to hacking and sql injection. Use stored procedures and only pass what is absolutely necessary. Nobody should be able to see what stroed proc you are executing, so the params are meaningless.

Bob
Ashfield Consultants Ltd

Pankaj Garg10-Jun-08 2:04

10-Jun-08 2:04

in the address
www.abc.com/id=1
i don't want to display id=1
in the address bar.
this leads to database hacking.
Can i do it?

Ashfield10-Jun-08 2:24

Ashfield

10-Jun-08 2:24

Pankaj Garg wrote:
www.abc.com/id=1
i don't want to display id=1
in the address bar.
this leads to database hacking

Not if you are using stored procs because:

1) www.abc.com?ggsttfgj=1 would be pretty meaningless, but your code knows that ggsttfgj is really the id

2) all you are passing is a stored proc parameter. Nobody has any idea what stored proc is going to be called

Can you hack this to get into a database?

http://www.codeproject.com/script/Forums/Edit.aspx?fid=12076&select=2590541&floc=/script/Forums/View.aspx&fa=r

Its all about relative security, and if you are not using stored procs or parametrised queries then you may as well use plain text as you are open to sql injection anyway.

Bob
Ashfield Consultants Ltd

Christian Graus10-Jun-08 3:38

10-Jun-08 3:38

Pankaj Garg wrote:
i don't want to display id=1
in the address bar.

You can't avoid that unless you use cross page postbacks. But, it doesn't lead to hacking, the worst it leads to is someone wandering your DB. you should have permission layers so even if someone uses the id of another user, they won't get to the data. If you build it right, there's no reason to worry about ids on the URL, and having them there has a lot of benefits ( such as bookmarkable pages )

N a v a n e e t h10-Jun-08 2:00

N a v a n e e t h

10-Jun-08 2:00

By validating querystring values. Alternatively, you can encrypt the querystring values.

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

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Pankaj Garg10-Jun-08 2:10

10-Jun-08 2:10

u have any link regarding the same?

N a v a n e e t h10-Jun-08 2:25

N a v a n e e t h

10-Jun-08 2:25

I don't have. Validating query string values are pretty easy. Before processing make sure the values you got from querystring is valid. To prevent SQL Injection, you need to use parameterized queries instead of appending query in a string.

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

How to use google | Ask smart questions

eyeseetee10-Jun-08 2:16

10-Jun-08 2:16

Put your variable in a session

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Pankaj Garg10-Jun-08 2:18

10-Jun-08 2:18

is there any way to change the page name like
www.abc.aspx/id=2
to
www.abc.aspx/2
something like this.

eyeseetee10-Jun-08 2:25

10-Jun-08 2:25

OK, I dont think you are totally understanding what you are doing.
You just edit the URL that you are going to in the http link or where ever it is you click and navigate from one page to another.
Store the variable id in a session instead then you can just have your URL as www.abc.co.uk/Page.aspx

We are not a Code Charity

Ashfield10-Jun-08 2:28

Ashfield

10-Jun-08 2:28

Pankaj Garg wrote:
is there any way to change the page name like
www.abc.aspx/id=2
to
www.abc.aspx/2

No, but its your code so you could do www.abc.aspx?2 - waht ever you want to put after the ? is up to you and your app, nothing else cares (well within reason)

Bob
Ashfield Consultants Ltd

meeram39510-Jun-08 2:29

meeram395

10-Jun-08 2:29

Just check on this url : http://steveorr.net/articles/PassData.aspx . It contains all the ways to pass values between pages and discusses which are all secure methods.

Meeram395

N a v a n e e t h10-Jun-08 2:27

N a v a n e e t h

10-Jun-08 2:27

.netman wrote:
Put your variable in a session

Not recommended until the data you are passing is sensitive. If it is not, a query string validation will do.

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

How to use google | Ask smart questions

eyeseetee10-Jun-08 2:32