ASP.NET

padmanabhan N10-Nov-09 1:18

10-Nov-09 1:18

interface cannot be called it can be implemented as multiple inheritance...

Padmanabhan
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dan!sh 10-Nov-09 1:24

dan!sh

10-Nov-09 1:24

padmanabhan N wrote:
it can be implemented as multiple inheritance

Interface is implemented and not inherited. It is no way related to multiple inheritance.

It's not necessary to be so stupid, either, but people manage it. - Christian Graus, 2009 AD

padmanabhan N10-Nov-09 1:32

10-Nov-09 1:32

sir,then what will be the difference between inheritance and interface....

Padmanabhan
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dan!sh 10-Nov-09 1:36

dan!sh

10-Nov-09 1:36

You inherit a functionality. Interface does not gives you any kind of functionality. Even if I have a method say Sum in my interface, any class implementing it can write anything in the method definition. There is no way an interface can force you write code that will calculate sum if it has a method called sum. Smile | :)

It's not necessary to be so stupid, either, but people manage it. - Christian Graus, 2009 AD

GRIDVIEW in ASP.NEt and C#

Shameel10-Nov-09 2:28

Shameel

10-Nov-09 2:28

If Dog class implements IDog interface, then you can do something like:

IDog dog = new Dog();
dog.Bark();

I think this is what you are asking. You cannot "call" an interface directly. However, you can use an instance of an interface type to call a method provided the instance points to an object that implements that interface.

sajitk2010-Nov-09 0:31

sajitk20

10-Nov-09 0:31

Dear All,

i am making an inhouse software to track all contract details, right from the sanction of the contract to the implementation of the project.

I have the a table named mtblcontract;

Proj_No - primary key
Funding Agency
Sanctioned Amount
Start Date
End Date

This above table stores the basic information of the project.

I have a form where we need to enter the sanction amount details. The structure of the form is given below. Below is the sanction details for the Project_No P001

[B]Project_ No: P001[/B]

S. No Head Sanctioned_Amount Estimated_Exp Profit
1 Salaries 20000 5000 5000
2. Travel 5000 2500 2500

I would want the user to enter the above details in a grid. How do i do it? I am also confused as to how to create a table (table structure: fields) to store the above data.

Would be great if any one of you could help me in this....

Thanks

Sajit

Re: GRIDVIEW in ASP.NEt and C#

padmanabhan N10-Nov-09 1:14

Re: GRIDVIEW in ASP.NEt and C# [modified]

10-Nov-09 1:14

make a template field in the grid and insert a textbox in that template field and insert the values.......

Padmanabhan
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Raja Soosai10-Nov-09 2:08

Raja Soosai

10-Nov-09 2:08

Hi

Use Grid view to allow the user to enter the information. Access the grid row from CodeBehind and Save the Entered Data.

Please use the following line to access the data grid textbox value from code behind

Convert.ToString(CType(GridView1.Rows(i).FindControl("Text1"), Textbox).Text)

Thanks,
Raja.S

modified on Tuesday, November 10, 2009 8:22 AM

Run asp.net Site in IIS

angle5710-Nov-09 0:30

angle57

10-Nov-09 0:30

hello,

how can i run my site in local iis server? Sniff | :^)

Re: Run asp.net Site in IIS

padmanabhan N10-Nov-09 1:15

Encryption Technique in Asp.net using C#

10-Nov-09 1:15

Refer : Deploying ASP. Net Websites on IIS 7.0 [^]

Padmanabhan
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Amit Patel198510-Nov-09 0:19

Amit Patel1985

10-Nov-09 0:19

HI All,

can any one give me idea abt how to start implementing the RSA encryption algorithm using C#.

Thanks and regards,

Amit Patel

Re: Encryption Technique in Asp.net using C#

Gamzun10-Nov-09 0:25

Re: Encryption Technique in Asp.net using C#

10-Nov-09 0:25

This might help you Public Key RSA Encryption in C# .NET[^]

Please don't forget to mark 'Good Answer', if you find it really a good one!

Kashif

Amit Patel198510-Nov-09 0:52

Amit Patel1985

10-Nov-09 0:52

I tried this this but this is not working.

Thanks and regards,

Amit Patel

Re: Encryption Technique in Asp.net using C#

Ashfield10-Nov-09 1:36

Ashfield

10-Nov-09 1:36

Google can. There are loads of examples.

Bob
Ashfield Consultants Ltd
Proud to be a 2009 Code Project MVP

Emailing html page

Ersan Ercek10-Nov-09 0:03

Ersan Ercek

10-Nov-09 0:03

Dear All,

I would like to send emails to the clients in accordance with their choice (shopping), I would like it to be formatted, so I thought of HTML body however, it seems difficult to convert gridview datasource to HTML, Is there any easy way to reach the HTML source of a page and assign it to an HTML Text.

Thanks alot.

Below you may see a samle page to be sent.

<table style="margin-left:auto; margin-right:auto; position:relative;">
<tr>
<td>
<div id="centrallarge">
<h1 style="height:85px; width:900px;"><img src='http://www.salatabufesi.com/images/SalataPage.jpg' alt="Salata"/> </h1>
<h1 style="height:45px; width:900px;"><img src='http://www.salatabufesi.com/images/SalataBufesi.jpg' alt="Salata Büfesi"/> </h1>
</div>
</td>
</tr>
<tr>
<td>
<div id="central" style="height:400px; margin-top:30px;">
<table id="Tablo" style="margin-left:auto; margin-right:auto; position:relative;">
<tr id="Satir1" style="height:25px; vertical-align:top;">
<td width="901" id="Sutun1">
<span id="lblAciklama" style="color:Red;font-family:Tahoma;">Siparişiniz elimize ulaşmıştır</span> </td>
</tr>
<tr style="height:25px; vertical-align:top;">
<td>
<span id="lblOnMusteri" style="color:Red;font-family:Tahoma;">Sipariş Adresi: </span>
<span id="lblMusteri" style="font-family:Tahoma;">İstasyon Cad Nuriye Hnm Apt No:17/14 .</span>
</td>
</tr>
<tr style="height:25px; vertical-align:top;">
<td>
<span id="lblOnOdeme" style="color:Red;font-family:Tahoma;">Ödeme Şekli: </span>
<span id="lblOdeme" style="font-family:Tahoma;">Banka Kartı/Kredi Kartı.</span>
</td>
</tr>
<tr style="height:50px; vertical-align:top;">
<td>
<span id="lblEkAciklama" style="font-family:Tahoma;">Eğer görevli kişi ilgili POS makinesini getirmeyi unutmuşsa, lütfen geri gönderip, POS makinesini getirmesini talep ediniz.</span>
</td>
</tr>
<tr style="height:200px; vertical-align:top;">
<td>
<div id="UpdatePanel1">

<div>
<table width="897" border="1" cellpadding="3" cellspacing="2" rules="all" id="dgSiparisler" style="background-color:#DEBA84;border-color:#DEBA84;border-width:1px;border-style:None;font-family:Tahoma;font-size:11pt;">
<tr style="color:White;background-color:#A55129;font-weight:bold;">
<th width="67" align="left" scope="col">Adet</th>
<th width="683" align="left" scope="col">Salata Adı</th>
<th width="106" align="left" scope="col">Tutar</th>
</tr><tr valign="top" style="color:#8C4510;background-color:#FFF7E7;border-style:None;font-family:Tahoma;height:25px;">
<td>
<span id="dgSiparisler_ctl02_lblAdet">1</span>
</td><td>
<span id="dgSiparisler_ctl02_lblMenuAdi">Ton Balıklı</span>
</td><td>
<span id="dgSiparisler_ctl02_lblKullaniciAdi">8,00</span>
</td>
</tr><tr valign="top" style="color:#8C4510;background-color:#FFF7E7;border-style:None;font-family:Tahoma;height:25px;">
<td>
<span id="dgSiparisler_ctl03_lblAdet">1</span>
</td><td>
<span id="dgSiparisler_ctl03_lblMenuAdi">(Cherry Domates, Domates, Loloroso (Kırmızı Marul), Marul, Mısır, Renkli Biber, Salatalık, Salatalık Turşusu, Soya Filizi, Ton Balığı, Limon, Zeytin Yağı)</span>
</td><td>
<span id="dgSiparisler_ctl03_lblKullaniciAdi">8,00</span>
</td>
</tr><tr valign="top" style="color:#8C4510;background-color:#FFF7E7;border-style:None;font-family:Tahoma;height:25px;">
<td>
<span id="dgSiparisler_ctl04_lblAdet">1</span>
</td><td>
<span id="dgSiparisler_ctl04_lblMenuAdi">Coca Cola Light 33ml</span>
</td><td>
<span id="dgSiparisler_ctl04_lblKullaniciAdi">2,00</span>
</td>
</tr><tr valign="top" style="color:#8C4510;background-color:#FFF7E7;border-style:None;font-family:Tahoma;height:25px;">
<td>
<span id="dgSiparisler_ctl05_lblAdet">1</span>
</td><td>
<span id="dgSiparisler_ctl05_lblMenuAdi">Ayran</span>
</td><td>
<span id="dgSiparisler_ctl05_lblKullaniciAdi">2,00</span>
</td>
</tr><tr valign="top" style="color:#8C4510;background-color:#FFF7E7;border-style:None;font-family:Tahoma;height:25px;">
<td>
<span id="dgSiparisler_ctl06_lblAdet">1</span>
</td><td>
<span id="dgSiparisler_ctl06_lblMenuAdi">Fanta 33 ml</span>
</td><td>
<span id="dgSiparisler_ctl06_lblKullaniciAdi">2,00</span>
</td>
</tr>
</table>
</div>

</div>
</td>
</tr>
</table>
</div>
</td>
</tr>
</table>

Re: Emailing html page

Gamzun10-Nov-09 0:12

Loop many records from database to many table

10-Nov-09 0:12

System.IO.StringWriter stringWrite = new System.IO.StringWriter();
System.Web.UI.HtmlTextWriter htmlWrite = new HtmlTextWriter(stringWrite);
GridView1.RenderControl(htmlWrite);

This might help.

Please don't forget to mark 'Good Answer', if you find it really a good one!

Kashif

Re: Emailing html page

Ersan Ercek10-Nov-09 0:30

Ersan Ercek

10-Nov-09 0:30

good answer it seems exactly what I need.

thanks

LTMKH9-Nov-09 23:50

9-Nov-09 23:50

hello..I create project online exam with database sql server ...
For multiple question there are many answers for each one questions.
Example: question A have 5 answer
question B have 18 answer
I want to loop answers of question of A(id=1) to textBox: Ans1,Ans2,Ans3,...Ans10 according to number of answers..

Please help me..
thanks

Gamzun10-Nov-09 0:06

10-Nov-09 0:06

Use a group by query to get your data and use them accordingly.

Please don't forget to mark 'Good Answer', if you find it really a good one!

Kashif

LTMKH10-Nov-09 0:21

10-Nov-09 0:21

Thank to reply..
can u give me some example?

Gamzun10-Nov-09 1:58

10-Nov-09 1:58

what exactly you've done up til now?

Please don't forget to mark 'Good Answer', if you find it really a good one!

Kashif

LTMKH10-Nov-09 20:52

10-Nov-09 20:52

i'm not reach any result.

Shameel10-Nov-09 2:44

Shameel

10-Nov-09 2:44

CREATE TABLE Questions
(
    QuestionID int IDENTITY(1,1),
    QuestionText varchar(1000)
)

CREATE TABLE Answers
(
    AnswerID int IDENTITY(1,1),
    AnswerText varchar(1000),
    IsCorrectAnswer bit DEFAULT(0),
    QuestionID int
)


SELECT AnswerID, AnswerText
FROM Answers
WHERE (QuestionID = 1234)

LTMKH10-Nov-09 14:43

10-Nov-09 14:43

thanks for reply...
I don't need this TSQL.. but i want to apply this data that have selected to TextFields in webform...
I have 10 textfield of answer for the maximum 10 answers ,but the answer of question that we sellect could be 2,3,4,5,8...

Gamzun11-Nov-09 7:30