how to implement android search in windows application desktop vb.net c# sharp [Resolved]

Posted by Ermahesh2009 under Sql Server on 10/8/2015 | Points: 10 | Views : 1275 | Status : [Member] | Replies : 5

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Here I want to Implement a search like android . like return those Rows of column which any of its word begin with what user search .

I have a column named suppose ArticleName values Like

Mahesh Nagar
Manish Nagar
Shan mani
Ghanshaym rama

Now when i start search 'MA' result would be
Mahesh Nagar
Manish Nagar
Shan mani

Ghanshaym rama should not select as it contains ma but second word not start with ma.

AND when Type "SH"
Result would be
Shan mani
same other rows are exclude because in column value not any of word start with sh

[Resolved]

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Posted by: Rajnilari2015 on: 10/8/2015 [Member] [Microsoft_MVP] [MVP] Platinum | Points: 50

2	Try using System; using System.Collections.Generic; using System.Linq; namespace ConsoleApplication2 { class Program { static void Main(string[] args) { List<string> lstNames = new List<string>() { "Mahesh Nagar", "Manish Nagar", "Shan Mani", "Ghanshaym rama" }; string toSearch = "Sh"; string[] stringSeparators = new string[] { " " }; lstNames .ForEach( str=> { if (str .Split(stringSeparators, StringSplitOptions.None) .Any(i => i.StartsWith(toSearch)) ) Console.WriteLine(str.Replace(toSearch, "<b>" + toSearch + "</b>")); }); Console.ReadKey(); } } } Result <b>Sh</b>an Mani Change: string toSearch = "Ma"; Result <b>Ma</b>hesh Nagar <b>Ma</b>nish Nagar Shan <b>Ma</b>ni Hope this helps -- Thanks & Regards, RNA Team Ermahesh2009, if this helps please login to Mark As Answer. \| Alert Moderator

Try


using System;

using System.Collections.Generic;

using System.Linq;

namespace ConsoleApplication2

{

    class Program

    {

        static void Main(string[] args)

        {

            List<string> lstNames = 

           new List<string>() { "Mahesh Nagar", "Manish Nagar", 

                                "Shan Mani", "Ghanshaym rama" };           

            string toSearch = "Sh";

            string[] stringSeparators = new string[] { " " };

            lstNames

            .ForEach( str=>

               {

                    if (str

                            .Split(stringSeparators, StringSplitOptions.None)

                              .Any(i => i.StartsWith(toSearch))

                        )                    

                Console.WriteLine(str.Replace(toSearch, "<b>" + toSearch + "</b>"));                    

              });            

            Console.ReadKey();

        }

    }

}

Result

<b>Sh</b>an Mani

Change: string toSearch = "Ma";
Result

<b>Ma</b>hesh Nagar

<b>Ma</b>nish Nagar

Shan <b>Ma</b>ni

Hope this helps

--
Thanks & Regards,
RNA Team

Ermahesh2009, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Rajnilari2015 on: 10/9/2015 [Member] [Microsoft_MVP] [MVP] Platinum | Points: 50

2	SQL Server Version DECLARE @t TABLE (ArticleName VARCHAR(100)) INSERT INTO @t VALUES('Mahesh Nagar'),('Manish Nagar'),('Shan mani'),('Ghanshaym rama') DECLARE @toSearch VARCHAR(20) = 'MA' DECLARE @delimeter VARCHAR(10) = ' ' SELECT X.ArticleName , CASE WHEN PATINDEX ( '%'+ @toSearch +'%' , LEFT(Y.SplitArticleNames,LEN(@toSearch))) > 0 THEN REPLACE(X.ArticleName,@toSearch,'<b>' + @toSearch + '</b>') ELSE Y.SplitArticleNames END AS ReplacedValues FROM ( SELECT * ,ReplaceValue = CAST('<X>'+REPLACE(S.ArticleName,@delimeter,'</X><X>')+'</X>' AS XML) FROM @t S )X CROSS APPLY ( SELECT SplitArticleNames = Data.d.value('.','varchar(50)') FROM X.ReplaceValue.nodes('X') AS Data(d))Y WHERE PATINDEX ( '%'+ @toSearch +'%' , LEFT(Y.SplitArticleNames,LEN(@toSearch))) = 1 Result -------- ArticleName ReplacedValues Mahesh Nagar <b>Ma</b>hesh Nagar Manish Nagar <b>Ma</b>nish Nagar Shan mani Shan <b>Ma</b>ni Change DECLARE @toSearch VARCHAR(20) = 'SH' Result ArticleName ReplacedValues Shan mani <b>SH</b>an mani -- Thanks & Regards, RNA Team Ermahesh2009, if this helps please login to Mark As Answer. \| Alert Moderator

SQL Server Version


DECLARE @t TABLE (ArticleName VARCHAR(100))

INSERT INTO @t VALUES('Mahesh Nagar'),('Manish Nagar'),('Shan mani'),('Ghanshaym rama')

DECLARE @toSearch VARCHAR(20) = 'MA'

DECLARE @delimeter VARCHAR(10) = ' '



SELECT 		

X.ArticleName		

, CASE WHEN 

	    PATINDEX ( '%'+ @toSearch +'%' , LEFT(Y.SplitArticleNames,LEN(@toSearch))) > 0

         THEN REPLACE(X.ArticleName,@toSearch,'<b>' + @toSearch + '</b>')

	 ELSE Y.SplitArticleNames

END AS ReplacedValues 

FROM (

	SELECT 

	*

     ,ReplaceValue = CAST('<X>'+REPLACE(S.ArticleName,@delimeter,'</X><X>')+'</X>' AS XML)

     FROM @t S

)X CROSS APPLY ( 

		SELECT SplitArticleNames = Data.d.value('.','varchar(50)')

		FROM X.ReplaceValue.nodes('X') AS Data(d))Y

WHERE PATINDEX ( '%'+ @toSearch +'%' , LEFT(Y.SplitArticleNames,LEN(@toSearch))) = 1

Result
--------

ArticleName	ReplacedValues

Mahesh Nagar	<b>Ma</b>hesh Nagar

Manish Nagar	<b>Ma</b>nish Nagar

Shan mani	Shan <b>Ma</b>ni

Change

DECLARE @toSearch VARCHAR(20) = 'SH'

Result

ArticleName	ReplacedValues

Shan mani	<b>SH</b>an mani

--
Thanks & Regards,
RNA Team

Ermahesh2009, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Rajnilari2015 on: 10/8/2015 [Member] [Microsoft_MVP] [MVP] Platinum | Points: 25

0	VB.net version Tool use : http://converter.telerik.com/ Imports System Imports System.Collections.Generic Imports System.Linq Namespace ConsoleApplication2 Class Program Private Shared Sub Main(args As String()) Dim lstNames As New List(Of String)() From { _ "Mahesh Nagar", _ "Manish Nagar", _ "Shan Mani", _ "Ghanshaym rama" _ } Dim toSearch As String = "Ma" Dim stringSeparators As String() = New String() {" "} lstNames.ForEach(Function(str) If str .Split(stringSeparators, StringSplitOptions.None) .Any(Function(i) i.StartsWith(toSearch)) Then Console.WriteLine(str.Replace(toSearch, (Convert.ToString("<b>") & toSearch) + "</b>")) End If End Function) Console.ReadKey() End Sub End Class End Namespace '======================================================= 'Service provided by Telerik (www.telerik.com) 'Conversion powered by NRefactory. 'Twitter: @telerik 'Facebook: facebook.com/telerik '======================================================= -- Thanks & Regards, RNA Team Ermahesh2009, if this helps please login to Mark As Answer. \| Alert Moderator

VB.net version
Tool use : http://converter.telerik.com/


Imports System

Imports System.Collections.Generic

Imports System.Linq



Namespace ConsoleApplication2

Class Program

Private Shared Sub Main(args As String())

Dim lstNames As New List(Of String)() From { _

"Mahesh Nagar", _

"Manish Nagar", _

"Shan Mani", _

"Ghanshaym rama" _

}

Dim toSearch As String = "Ma"

Dim stringSeparators As String() = New String() {" "}

lstNames.ForEach(Function(str) 

If str

       .Split(stringSeparators, StringSplitOptions.None)

      .Any(Function(i) i.StartsWith(toSearch)) Then

Console.WriteLine(str.Replace(toSearch, (Convert.ToString("<b>") & toSearch) + "</b>"))

End If

End Function)

Console.ReadKey()

End Sub

End Class

End Namespace



'=======================================================

'Service provided by Telerik (www.telerik.com)

'Conversion powered by NRefactory.

'Twitter: @telerik

'Facebook: facebook.com/telerik

'=======================================================

--
Thanks & Regards,
RNA Team

Ermahesh2009, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Ermahesh2009 on: 10/12/2015 [Member] Starter | Points: 25

0	thanks Rajnilari2015 it is great help and even its great for me to know this things exists . Ermahesh2009, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Rajnilari2015 on: 10/12/2015 [Member] [Microsoft_MVP] [MVP] Platinum | Points: 25

0	Glad that it has helped you. (: -- Thanks & Regards, RNA Team Ermahesh2009, if this helps please login to Mark As Answer. \| Alert Moderator

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