Asp.net, Sqlite, Jquery,HTML 5, Sql Server,vb, C#, Javascript,Sugarcrm API, WCF ,WPF, WWF,MVC

Friday, July 23, 2010

How can i break line in message box?

This is the way to break the message:

MessageBox.Show (“This Text is displayed in First Line” & vbcrlf &
“This Text is displayed in Second Line”)

Have a nice day... 'N happy Coding :)

Murach's JavaScript and DOM Scripting (Murach: Training & Reference)

Professional JavaScript for Web Developers (Wrox Programmer to Programmer)

JavaScript, A Beginner's Guide, Third Edition (Beginner's Guide (Osborne Mcgraw Hill))

Thursday, July 22, 2010

Auto complete in asp.net c# using jquery with sample

hi friends,

previously i show how to do auto complete in .net using ajax.2day I'm using j query instead of Ajax.Just sample idea :)

demo

documentation

For this u need 2 js file( jquery-1.3.2.js, jquery.autocomplete.js ) 'n 1 css(jquery.autocomplete.css and an image( throbber.gif ) all are important.Create a normal textbox and paste this code just after closing the div

Note:

txtAutoComplete:- is my textbox name

AutoCompleteHandler.ashx:- is my generic handler file name

actually the code is sending the value to jquery.

on the generic handler we get the value by query string and their i use like query to my database and store all my relevant data in string array.and taking the count of data if their is no data i show a flag. code of that

public string[] items;
    public void ProcessRequest(HttpContext context)
    {
        string strData = string.Empty;
         string s=string.Empty;
        if (context.Request.QueryString["q"] != null)
        {
            string q = context.Request.QueryString["q"].Trim();
            string limit = context.Request.QueryString["limit"];

            string sql = "Select * from mst_tble Where strcountry like '"+q+"%'";
            SqlDataAdapter da = new SqlDataAdapter(sql, "Password=****;User ID=sa;Initial Catalog=country;Data Source=localhost");
            DataTable dt = new DataTable();
            da.Fill(dt);
            // items = new string[dt.Rows.Count];
            items=new string[dt.Rows.Count ==0?1:dt.Rows.Count];
            int i = 0;
            if(dt.Rows.Count==0)
            {
                    items.SetValue("No Match Found", i);
                    context.Response.ContentType = "text/plain";
                    context.Response.Write(Environment.NewLine);
                    context.Response.Write(items[i].ToString());
            }
            else
            {
                foreach (DataRow dr in dt.Rows)
                {
                    items.SetValue(dr["strcountry"].ToString(), i);
                    context.Response.ContentType = "text/plain";
                    context.Response.Write(Environment.NewLine);
                    context.Response.Write(items[i].ToString());
                    i++;
                }
            }
        }

sample

i create a demo with flag message and with out that

Hope it help u some times.Have a nice day... 'N happy Coding :)

jQuery Cookbook: Solutions & Examples for jQuery Developers (Animal Guide)

jQuery UI 1.7: The User Interface Library for jQuery

Friday, July 16, 2010

word filtering or restrict spam words input through javascript

Hi friendz,
2day i'm showing u a simple JavaScript magic.Some times in our website user filled are filling by some abuse words.we can overcome this by filtering the words by javascript.

Demo

Functioning

i'm saving all the spam word in an array and on onkey() sending the word to function and their i split the word from the array and match with word.

code

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
<script type="text/javascript">

function spamcheck(what,spamstr)
{
    var a=document.getElementById(what).value;
    a = a.toUpperCase();
    var temp = new Array();
    temp = spamstr.split(':');
    document.getElementById("spamkey").innerHTML="";
    var index=0;
    while(index<temp.length)
    {
        if(a.search(temp[index]) > -1)
        {
            document.getElementById("spamkey").innerHTML="Remove the spam keyword "+temp[index]+" from your content";
            return false;
        }
        index++;
    }
    return true;
}

</script>
</head>
<body>
<textarea name="message" id="message" style="width:250px; height:100px;" onkeyup="spamcheck('message','TO CLAIM YOUR PRIZE:FUCK:LUCKY DRAW:MOBILE DRAW:YOUR MOBILE WON:GAY:LOTTERY:ONGOING COCA COLA:DRAW :MOBILAZATION:BT9003@HOTMAIL.COM:DOLLARS:USD:WORLD AID:AND CLAIM:CLAIM YOUR WINNING AMOUNT:POUNDS:YOU HAVE WON:GBP:SEND YOUR NAME AND YOUR ADDRESS:ONGOING SHELL:CEL   L DRAW:CASH OF :CELL DRAW:HAS BEEN AWARDED:CO.UK: UK : EURO:PUOND:FOR CLARIFICATION AND CLAIM: INTL DRAW :WINNING AMOUNT:WINNING:.CO.UK:BRITISH: POUN:UK CHEVRON:UKCHEVRON:DRAW,:YOUR WINNING:DRAW.:£:WRDPRMTN148:FROM SHELL:FRM SHELL:EIM_DRAW:COCACOLA:VIA E-MAIL:HAVE WON: PRIZE :CONTACT DR: WON :URGENTLY FOR DECLARATION: SPA :MARCOPOLO:UR GOODS: GOODS : SHIP :BINGO:LIVETMOBILE:T-MOBILE:LOTE:INTL:LUCKY LOTE:CONSIGNMENT:MOBILE LOTO:G.B P:CLAIM:(ORANGE):INT’L:Dr. PAUL:GB:ORANGE TELECOM:OIL&GAS COMPANY UK:T-MOBELI:ORANGE: LUCKY :YOU HAVE GOT:WORLD BANK:HENIKEN:FOR MORE INFORMATION:HEINEK:HOTMAIL:YOU HAVE BEEN APPROVED:LYNDA:JACKPORT:YOU HAVE BEEN AWARDED:WWW.ATCR.BIZ:SPDCUK');" ></textarea>

<div id="spamkey" style="font-size:13xp; font-weight:bold; color:#FF0000;"></div>
</body>
</html>

Have a nice day... 'N happy Coding :)