ASP.NET

31-Aug-08 19:30

 class Program<br />
    {<br />
        static void Main(string[] args)<br />
        {<br />
            string s = "A1,G11,M7";<br />
            string[] s1 = s.Split(',');<br />
            StringBuilder s2 = new StringBuilder();<br />
            foreach (string ss in s1)<br />
            {<br />
                s2.Append("'" + ss + "',"); <br />
            }<br />
            string s3 = s2.ToString();<br />
            Console.WriteLine(s3.Substring(0,s2.Length-1));<br />
<br />
        }<br />
    }

Now Try to optimize as possible as you can !!!

cheers,
Abhijit
Read My Latest Article : IIS 7.0 and Deploying Asp.Net WebSites on IIS 7.0

Re: [Message Deleted]

Abhijit Jana31-Aug-08 19:44

Need to change permision of excel file

31-Aug-08 19:44

This was your message that you have deleted !!!!

Hi i need some logic,
Actually my text is like this:

A2,G11,m7

I want to add single quotes on all the words...,

It mean i need the text like this:

'A2','G11','m7'

How to do this

Please Dont do like that !!! Mad | :mad:

cheers,
Abhijit
Read My Latest Article : IIS 7.0 and Deploying Asp.Net WebSites on IIS 7.0

Re: [Message Deleted]

Blue_Boy31-Aug-08 21:08

Blue_Boy

31-Aug-08 21:08

Anyway I will give my opinion too:

 string strVal = "A2,G11,m7";<br />
        string [] newstrVal = strVal.Split(',');<br />
        string strResult= "";<br />
<br />
        for (int i = 0; i <= newstrVal.Length-1; i++)<br />
        {<br />
            strResult += "'"+newstrVal[i].ToString()+"',";            <br />
        }<br />
        strResult = strResult.Substring(0,strResult.Length-1);

I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you then save my time by voting my post.

S.Aijaz31-Aug-08 19:11

S.Aijaz

31-Aug-08 19:11

Need to change permision of excel file before inserting data into it. Everything is working fine but i need to check whether file is readonly. if so the change its permision to Read/Write. how to do so. plz help at an earliest

Re: Need to change permision of excel file

Abhishek Sur31-Aug-08 20:46

Abhishek Sur

31-Aug-08 20:46

use

File.SetAttributes(filepath, File.GetAttributes(filepath) And Not FileAttributes.ReadOnly)

Replace filepath with your actual file path....

Abhishek Sur

Re: Need to change permision of excel file

S.Aijaz31-Aug-08 20:58

S.Aijaz

31-Aug-08 20:58

"Operation must use an updateable query". This is the error that code gives for the first time and second time it runs smoothly. Ithink first time it makes file writeable but do not wrtie any into it and does that second time of its running.
Actually im inserting data into excel file using ADO

Need help in choosing an ASP.NET project

Gjm31-Aug-08 15:37

Gjm

31-Aug-08 15:37

Sir,
I need urgent help in choosing an ASP.NET project. I want to do the project as part of my studies. I just want a list of few good ASP.NET project titles. Will u please type in a few ASP.NET projects(the name of the project).
In my college the examiners are well familiar about the usual projects like ONLINE EXAMINATION, ONLINE DIARY, ONLINE HOSPITAL MANAGEMENT like that.

I WANT AN ADVANCED ASP.NET PROJECT. Please provide me a list of good advanced projects in ASP.NET which are nice to present before my examiners.

Hope u reply soon
Sherin

Gayani Devapriya31-Aug-08 17:32

Gayani Devapriya

31-Aug-08 17:32

Hi,

Here are some suggestions...

Logistics System sujected to Shipping Line.
You can implement the activities involved in a Shipping Line covering the basic work flow, might be able to get some idea by studding the logistics domain..
Online Shopping Site.
You can create a shopping store for selling goods. So here you will have the e-commerce features you would see in any online shoppping site.
Web Portal.
A web portal for a company. This could automate the HR managemnt plus, automating some divisional activities based on the company you select.
A Content Managment System.

Thx,
Gayani

Abhijit Jana31-Aug-08 18:00

31-Aug-08 18:00

adding with previous answer
1.Cargo Management System
2.web based library
etc..

Gjm wrote:
I WANT AN ADVANCED ASP.NET PROJECT. Please provide me a list of good advanced projects in ASP.NET which are nice to present before my examiners.

Advance project not only mean the advance topic , it can be simple also, but the main thing is that how did you implement it.
Menas
1. Layer Architecture , that how did you layred your application with Bussiess Layer, Presentation Layer , Database layer
2. Different Advance Components like Ajax, Silverlights etc.
3. How much user friendly it is .
There are many more point like this.

Hope this will helps you !!!

cheers,
Abhijit
Read My Latest Article : IIS 7.0 and Deploying Asp.Net WebSites on IIS 7.0

Brij31-Aug-08 18:11

Brij

31-Aug-08 18:11

Hi,

There are many more advance topic available on the internet you can get from like Credit Scoring Engine,Cargo management system etc...
But the main thing is ,How you represent them.Even yopu vcan make a very normal topic like ONLINE HOSPITAL MANAGEMENT and represent it in some unique way that will surely catch one's eye easily.
Some point you can take care
* Try to use some advance technology to provide better and advance GUI.
* It should be more user friendly
* Better color combination
etc...

Hope you got my point..

Best of luck for your endeavors.

Cheers!!
Brij

N a v a n e e t h31-Aug-08 18:12

N a v a n e e t h

31-Aug-08 18:12

Look at http://www.pageflakes.com/[^]. It's an innovative concept. You can choose something similar to that.

Gjm wrote:
I need urgent help

This[^] should help you.

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

How to use google | Ask smart questions

Abhijit Jana31-Aug-08 18:20

Disabling wizard next button

31-Aug-08 18:20

N a v a n e e t h wrote:
Look at http://www.pageflakes.com/[^]. It's an innovative concept. You can choose something similar to that.

Hi navanneeth , great link !!!!!

cheers,
Abhijit
Read My Latest Article : IIS 7.0 and Deploying Asp.Net WebSites on IIS 7.0

David Kalkwarf31-Aug-08 7:24

David Kalkwarf

31-Aug-08 7:24

I wish to enable/disable the button that moves to the next page in a wizard. I want it initially disabled, then enable it based on a user choice (checkbox acknowledging terms) in the wizard step.

Also, I have other controls I wish to change when the checkbox is changed. Lastly, I only wish to update those few controls and not the entire page.

I started by wrapping the checkbox and other controls to change in an UpdatePanel. This solved my "only update necessary controls" issue. But, I couldn't update the wizard button. So, I wrapped that button in a separate UpdatePanel and updated it from by Checkbox_CheckedChanged function.

This all works fine (only updating necessary controls, enabling/disabling Next button correctly) except that the button to move to the next wizard step no longer works. I presume this is becuase it is wrapped in an UpdatePanel. It appears to actually generate the data for the next steps/pages (hits the database, etc.), but it just doesn't update the page.

Let me see if I can include some meaniningful code:

 <StartNavigationTemplate>
    <asp:UpdatePanel ID="upnlStartButton" runat="server" UpdateMode="Conditional" >
       <ContentTemplate>
          <asp:Button ID="StartNextButton" CommandName="MoveNext" runat="server" AlternateText="Start Writing Letter" Enabled="false" Text="Start Your Letter" />
       </ContentTemplate>
    </asp:UpdatePanel>
 </StartNavigationTemplate>


<WizardSteps>
    <asp:WizardStep runat="server" Title="Terms and Conditions" StepType="Start">
       &nbsp;

       <div style="margin-left: 10px; overflow: auto; width: 559px; height: 350px">
          <asp:Label ID="TermsAndConditionsLBL" runat="server"></asp:Label>

          <br />

          <asp:UpdatePanel ID="UpdatePanel1" runat="server">
             <ContentTemplate>
                <asp:CheckBox ID="agreeTermsCHBX" runat="server" Text="I Agree" AutoPostBack="True" OnCheckedChanged="agreeTermsCBX_CheckedChanged" />

                <br />

                <asp:CheckBox ID="disagreeTermsCHBX" runat="server" Text="I Disagree" AutoPostBack="True" OnCheckedChanged="disagreeTermsCBX_CheckedChanged" />
             </ContentTemplate>
          </asp:UpdatePanel>
       </div>
    </asp:WizardStep>

protected void agreeTermsCBX_CheckedChanged(object sender, EventArgs e)
{
  if (agreeTermsCHBX.Checked)
  {
     disagreeTermsCHBX.Checked = false;

     // enable button (Start Your Letter) to move to next page
     ((Button)findControl(wizard, "StartNextButton")).Enabled = true;

     // update button's panel
     ((UpdatePanel)findControl(wizard, "upnlStartButton")).Update();
  }
}

Is there a way to make the wizard page update? Is there another way to accomplish my task (only update certain controls, enable/disable wizard Next button)? This didn't seem like a diffcult task, I feel like I am missing something obvious Confused | :confused:

Any suggestions are welcome.

Re: Disabling wizard next button

Abhishek Sur31-Aug-08 20:51

Abhishek Sur

31-Aug-08 20:51

why dont you use client end javascript to do this job...

just use
var ctrl = document.getElementById('controlid');
ctrl.disabled='disabled';

simple...
Rose | [Rose]

Abhishek Sur

URGENT--CONFUSED IN TAKING A DECISION

Gjm31-Aug-08 6:03

Gjm

31-Aug-08 6:03

Sir,
I am a new one to ASP.NET. I have to do a project as part of my studies. I preferred ASP.NET and I like to make a web site like Orkut (A social networking site). I consulted a web developer and he says that I should host the proposed project for it to be working.

I want to complete it in ASP.NET without hosting and I just want to show the demo to the examiner. Please reply whether I can demonstrate the project to a person without hosting it.

I REPEAT THE QUESTION:

"IS IT POSSIBLE TO DEMONSTRATE THE WORKING OF A SOCIAL NETWORKING SITE LIKE ORKUT AFTER COMPLETING THE CODING AND WITHOUT HOSTING IT?"

Hope u reply soon
ITZ URGENT PLZ

Blue_Boy31-Aug-08 7:42

Blue_Boy

31-Aug-08 7:42

You can create virtual directory on your local IIS[^]

Gjm wrote:
Subject: URGENT--CONFUSED IN TAKING A DECISION

It is not good idea if you want to get any good answer.

I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you then save my time by voting my post.

Mujahid Ullah Shaik31-Aug-08 8:25

Mujahid Ullah Shaik

31-Aug-08 8:25

Hi
You have various ways to do you project for your studies

1.Yes you need to have a atleast internet connection to your computer in which you are developing you website just host the website in localhost.

secondly you can use a teamviewer software which help you to connect to your computer which is there in your house and you can see desktop of your computer in your examiner system or laptop but you need to install the software in both systems (in your house and as well as in your examiner systems) when you connect this software it creates a unique session where you can show your home desktop in your examiner laptop and show the project that you have created

Best of luck Smile | :)

Paul Conrad31-Aug-08 12:34

Paul Conrad

31-Aug-08 12:34

Don't use words like urgent, it is just flat out rude Mad | :mad:

Gjm wrote:
"IS IT POSSIBLE TO DEMONSTRATE THE WORKING OF A SOCIAL NETWORKING SITE LIKE ORKUT AFTER COMPLETING THE CODING AND WITHOUT HOSTING IT?"

Don't shout, that is just as rude. Now, to your question. You don't need to have a webhost for a demo, just use IIS locally.

"The clue train passed his station without stopping." - John Simmons / outlaw programmer

"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

"Not only do you continue to babble nonsense, you can't even correctly remember the nonsense you babbled just minutes ago." - Rob Graham

Christian Graus31-Aug-08 12:59

Christian Graus

31-Aug-08 12:59

The odds of you writing a site like Orkut appear to me to be hovering around zero.

You can host it locally, but, of course, no-one can see it, so it will be hard to prove it works when the point of it will be having a number of users interacting with each other. You sure can't prove your site will work in the sense of being written to handle concurrent users, etc, that way, unless people on a LAN all connect to your machine as a web server for the test.

Christian Graus

No longer a Microsoft MVP, but still happy to answer your questions.