Get Second String Of My Searched?

Dec 27, 2011

Is it possible to get the second string of my searched string?[code]...

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Copy String Until The Searched Delimeter

Feb 23, 2011

I am able to add all the strings on the list box but I need to copy the string before the delimeter comma. this is the text

[Code]...

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Display The Searched Content On A Datagrid?

Apr 1, 2009

I have Search form where I display the searched content on a datagrid. What I want is to display the content that I have on the datagrid on a crystal report.

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Excel - How To Get Row Number Of Searched Item

Aug 20, 2010

I need to be able to get theRow number of a searched item. Just say in column A you have all the names offruit and veg and you typed in Banana in textbox 1 you click search , which looked for the word banana, which was locatedin row 10 but you didn't know it was in row 10 and put thatRownumberreference. Where I want it so I can use it to edit the whole row. I need to find what I am looking for then be able to make a reference to the row found asI need to be able to correct the 10 columns. What I've got going into Excel - I need to be able to search for Job Number and get its reference so I can correct data if user makes a mistake.

Here my excel transfer section:
'Create and open the correct excel workbook
objexcel = CreateObject("Excel.Application")
objexcel.Workbooks.Open(opening & "Queries Report " & Now.Year & ".xls")
' objexcel.Workbooks.Open("C:Central systemsCentral systemsFoldersDepartment LogReportsQueries Report 2010.xls")
TextBox1.Text = opening & "Queries Report " & Now.Year & ".xls".ToString
[Code] .....

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Running Total For Searched Strings?

May 7, 2012

Had this issue I was wondering about. This is what it actually DOES then Ill say what I want it to DO. It grabs the word from a notepad I have saved in the directory, and brings it forward onto a form in designated area's and after whomever is done with the word and definition. It'll tell you how many times it's been looked up. Problem is the count applies NOT to the individual words as I'd have liked but EVERY word that has been searched for in the session.: Here's a snip-it

[Code]...

how to get the count to apply for each word individually. Either just within the session or, if possible, keep a constant running total of searched words.

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Searched Record That Is To Be Display In A Textbox

Jun 20, 2009

iv been reading through all ur post about the database. but i have further queries regarding searching a record in database through visual basic 2008. iv used your 1st approach (Use T-SQL Select command to filter records) from this link [URL]

[Code]...

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Uppercase Only First Letter In Searched Word?

Nov 13, 2010

I finally can create a lowercase word like "wife" to uppercase. However, there is now an unseen problem. Instead of only Uppercasing the First Letter of the word like "Wife", it is UPPERCASING the entire word like "WIFE". How to only Uppercase the FIRST LETTER in the searched word?

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.net - Short Method To Retrieve NeutralResourcesLanguageAttribute Searched?

Jan 14, 2010

Is there a better (shorter) method to retrieve the NeutralResourcesLanguageAttribute of an assembly than using reflection as implemented below?

Public Function GetNeutralResourcesLanguage() As String
Dim assembly = System.Reflection.Assembly.GetExecutingAssembly
Dim attributes = assembly.GetCustomAttributes(GetType(System.Resources.NeutralResourcesLanguageAttribute), False)
If attributes.Length <> 1 Then

[code]...

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Display Records Searched In Text Boxes To A Datagrid?

Jun 6, 2011

I am creating an application which will allow users to search parents names and display their childen respectively in a datagrid.I have created a form with two text boxes, a search button and a datagrid. The two text boxes are txtFName.text and txtLName.Text. On clicking btnSearch I want to be able to run a search to the SQL database for specific records.So far I have been sucessful in doing so with a listbox but I would prefer to have the data populating in a datagrid as it is more cleaner.

Here is the working code for displaying searched data in a listbox: Private Sub btnSearch_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSearch.Click

[Code]...

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Error - The Source Was Not Found, But Some Or All Event Logs Could Not Be Searched

Apr 5, 2012

I used to run the following code on WIN XP PRO and it used to work. But why not running anymore on WIN 7:

Dim Log As New System.Diagnostics.EventLog()
Log.Source = "Demo Log"
Log.WriteEntry("Hello World", EventLogEntryType.Warning)

It gives the following error message: The source was not found, but some or all event logs could not be searched. Inaccessible logs: Security.Luai Alrantisi, BSc in Computer Engineering, University of Ottawa 2007, Canada. IT Manager of MTN Mobile Telecom.

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Searching A Large Text File And Returning A Searched Word?

Jul 12, 2011

My app is a Bible Reader. At load up I can choose Genesis Ch1 and its entirety pops into a rtb. I enter a word to search for like 'God' and hit the SEARCH button. The results I get are initially what I want. I get the verse 1:1 In the beginning God created the heaven and the earth. But then the app replaces the script with other words containing God, but all jumbled up. Here is the code I am using: Private Sub ToolStripButton2Search_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ToolStripButton2Search.Click Dim stSearch As String stSearch = Me.ToolStripButton2Search.Text For Each Line As String In File.ReadAllLines(Path.Combine(Application.StartupPath, "Bible VersionsKJV 1611King James Version of the Holy Bible.txt")) If Line.Contains(Me.ToolStripTextBox1.Text) Then Me.RichTextBoxViewer.Text = (Line) End If Next LineBryn Ryver

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VS 2005 Perform A MySQL Query To Get A Single Record (searched For By ID?

Jul 8, 2009

I want to know if it is possible to perform a mySQL query to get a single record (searched for by ID) and then split each field into a seperate text box.I think im ok with the SQLQuery to get the record. its the splitting it into individual text boxes that im strugling with.

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Populate Datagrid View And Textboxes With Searched Data From MS Access 2007 Database Using Vb 2010?

Nov 22, 2010

I'm new to visual basic 2010 ultimate. I want to make a search button to "search" ms access 2007 database for specific data and display the results in datagridview. I also want to display the data to textboxes.

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Error When Trying To Install A Windows Service " The Source Was Not Found, But Some Or All Event Logs Could Not Be Searched"?

Nov 17, 2011

Im trying to create a windows service with vb.net but when I run: InstallUtil.exe myservice.exe

I'm getting the following error in the MyService.InstallLog file: Restoring event log to previous state for source DebtorInvoiceMailingService.An exception occurred during the Rollback phase of the System.Diagnostics.EventLogInstaller installer. System. Security. SecurityException: The source was not found, but some or all event logs could not be searched.Inaccessible logs: Security.An exception occurred during the Rollback phase of the installation. This exception will be ignored and the rollback will continue. However,the machine might not fully

DebtorInvoiceMailingService.vb
Imports System.ServiceProcess
Imports System.Timers[code].....

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.net - Clear Listbox Items Except For Searched Items?

Jan 2, 2010

I am using the below code to find all the items in a listbox using vb.net 2005. But how can remove the non searched items from the listbox after searching?

[Code]...

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Difference Between Dictionary(Of String, String) And IDictionary(Of String, String)?

Jan 18, 2011

Can I do anything more or less with IDictionary? How do these two collections differ?

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String Split - Error Value Of Type '1-dimensional Array Of String' Cannot Be Converted To 'String'

Mar 11, 2010

my code is :

[Code]...

The error is Value of type '1-dimensional array of string' cannot be converted to 'String'.

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.net - Function To Accept List(Of String), Array & String And Similarly Return List(Of String)?

Jul 29, 2011

I want the Function to accept List(Of String), Array & String and similarly return List(Of String), Array & String respectively. The Function simply adds a string (month) to the input collection. I just want to use it for string, array and list with needing to think of conversions.

[Code]...

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Extract String From String When Only Beginning Of String?

Aug 12, 2011

Basically I have a webresponse stream:dim lol as string = readstream.tostring there is a lot of information within the string but only one link starting with http: located near the end of the string - however there is no constant character point where I can start... (i.e. 38)

I want to extract the link from the string i.e. dog cat plane car [URL]..that is approximately how it looks above - words and url substituted I want to just extract [URL]..I had an idea of parsing the string from http: to the end Then after that splitting the string up again to remove the }], however it does not return anything

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Check If String, Which Receive Via A Serial Port Matches To A String In A Database (access)?

Jun 22, 2010

I got an app, which receives data via a R232 port, convert it to a string and on the other side I got a database, where the strings are saved. How can I find a way to compare the string with all strings in one database column and get back the another stringform the same row in this database. I never programmed a database

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Gets A String (mysub(string)), But AddressOf Doesn't Accept A Parameter Inside The Routine?

Aug 18, 2011

I have buttons generated through code (dynamically). I have to associate an event (the same) to them. I use AddHandler button.click, AddressOf mysub.The issue is that mysub gets a string (mysub(string)), but AddressOf doesn't accept a parameter inside the routine. How can I do this? Using also an alternative to AddressOf.

EDIT:

Public Class Form1
...
Private Sub mysub(ByVal sender As Object, ByVal e As System.EventArgs, ByVal str As String)[code]......

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Split Comma Separated String In Text File And Save Each String In Different Variable?

Dec 5, 2011

These is the content of my txt file which is saved in D drive in my pc abc,1,2,3..I tried the flowing but it didn't work:[code]I am getting error on this line.. data = line.Split(","c)...it says this line isn't in use anymore or something and that I rather use LineInput but thats asks for filenumber and i don't know what that is. I am sorry but I am a complete beginner. what else can I try? [code]ok that error is gone now but now if I want to add these values to a list box..how can i do that?

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Process.Start(String,String,String,String,String) Or Process.Start(ProcessStartInfo)?

Jan 7, 2010

What is the best way to pass the four (4) parameters after the applicationName to the application to be launched?

Process.Start ("C:\MyApp.exe",
"CommChannel1",
"DeviceName",
"Language",
"UserName")

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.net - Can't Return Dictionary(Of String, String) Via GET Ajax Web Request, Works With POST

Jun 23, 2009

I have the following web method:

<WebMethod()> _
<ScriptMethod(ResponseFormat:=ResponseFormat.Json, UseHttpGet:=True, XmlSerializeString:=True)> _

[Code].....

I wanted to use HttpGet here so that the result can be cached.

I tried every variation of calling this, but no luck. Is this possible with GET?

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Asp.net - Decimal.parse Fails For Currency String Created With String.Format?

Apr 5, 2011

I have a field that I display via: String.Format({0:c},amount) This produces the string "$28.28" However, when I try to convert back to a decimal amount, I get an incorrect format exception: amount = Decimal.Parse(amount.Text, NumberStyles.Currency) I also tried it with NumberStyles.AllowCurrencySymbol with the same results. I verified that the value in amount.Text is "$28.28". Am I missing something? Shouldn't these two operations use the same currency symbol and formats?

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Error4Class 'ScriptManager' Must Implement 'Sub CompileAndExecuteFile(file As String, Args() As String

Sep 24, 2009

I Ported this code from a code project article in c# called Nscript

heres the code

Base App
Imports System
Imports System.IO
Imports System.Resources

[code]....

Okay Now I only get two errors (I dont know how to solve them)

Error3Class 'BaseApp' must implement 'Sub OnCompilerError(errors() As CompilerError)' for interface 'IScriptManagerCallback'.

And

Error4Class 'ScriptManager' must implement 'Sub CompileAndExecuteFile(file As String, args() As String, callback As IScriptManagerCallback)' for interface 'IScriptManager'.

But What I would also Like to know (as well as how to fix the errors), is would the code work?

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Get A Regular Expression That Can Validate That A String Is An Alphanumeric Comma Delimited String?

Jun 23, 2011

I need a regular expression that can validate that a string is an alphanumeric comma delimited string.

Examples:

123, 4A67, GGG, 767 would be valid.
12333, 78787&*, GH778 would be invalid
fghkjhfdg8797< would be invalid

This is what I have so far, but isn't quite right: ^(?=.*[a-zA-Z0-9][,]).*$

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Options To The User In A Menu - Create Sub-string - Replace A Word In The String

Feb 28, 2010

Problem: Your task is to take input from the user in string and give the following options to the user in a menu.

1- Find a String
2- Create sub-string
3- Erase a portion of a sting
4- Replace a word in the string
5- Count number of words and characters in the string without spaces.
6- Capitalize first character of each new sentence and convert the rest
of the characters to lower case.
7- Sort all the words in alphabetical order. (Use Bubble sort algorithm to perform sorting).

To perform all the above mentioned tasks you can only use pointers. Create a function to perform every task.

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Reference To The String In The Heap Is Passed Even When You Pass The String ByVal To A Method?

Mar 2, 2011

So strings are reference types right? My understanding is a reference to the string in the heap is passed even when you pass the string ByVal to a method.

String myTestValue = "NotModified";
TestMethod(myTestValue);
System.Diagnostics.Debug.Write(myTestValue); /* myTestValue = "NotModified" WTF? *[code].....

And what is going on under the hood? I would have bet my life that the value would have changed....

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Visual Basic Value Of Type '1-dimensional Array Of String' Cannot Be Converted To 'String

Aug 27, 2011

Im working on a program and I get this "Value of type '1-dimensional array of String' cannot be converted to 'String'." heres the code that gets this error:

[Code]...

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VS 2005 - Error Value Of Type 'String' Cannot Be Converted To '1-dimensional Array Of String'

Jan 17, 2010

I don't understand why the line final.join etc pops up with these errors!! Value of type 'String' cannot be converted to '1-dimensional array of String' And Access of shared member, constant member, enum member or nested type through an instance; qualifying expression will not be evaluated This is my code.

[Code]...

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When Transfer The Bytes Sent By The Client Program To A String The String Length Is Affected?

Feb 20, 2010

when i transfer the bytes sent by the client program to a string the string length is affected.when i put the bytes sent by the client program to a message box. it returns the corrrect text. but when i check the length it will return 8192 or higher. but the actual size is just 5.

My Code

Dim tcpClient As TcpClient = tcpListener.AcceptTcpClient()
RichTextBox1.Text = RichTextBox1.Text & vbNewLine & "Connection accepted."
' Get the stream[code]....

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[2005] String.Concat Generates A String A Format Not Supported Exception?

Feb 19, 2009

The following is ment to generate the path to a text file and stream the data found there into an array.

Dim y1 As String
Dim y2 As String
Dim y3 As String

[code].....

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VS 2010 String Conversion - EValue Of Type 'String' Cannot Be Converted To 'System.Windows.Forms.TextBox'

Apr 8, 2011

I'm trying to code a program but this error repeatedly shows up and I can't for the life of me figure it out EValue of type 'String' cannot be converted to 'System.Windows.Forms.TextBox'. It appears in relation to this code

[Code]...

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(Error (1)Value Of Type Ƈ-dimensional Array Of String' Cannot Be Converted To 'String')

Jan 15, 2010

I need to do this to every line in a file and save the # five Element in an array. I keep getting (error code 1 Value of type '1-dimensional array of String' cannot be converted to 'String'.)

NOTE: if I change ( Dim Lineoftext(1) to Dim Lineoftextt works) (It does't seem to work with arrays)

Public Class Form1

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

[CODE]....

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An Equivalent To SortedList(of String, String) That Accepts Non-unique Keys?

Apr 16, 2012

What I need is to be able to put in a SortedList a combination of two fields that are non-unique, but the pair is (like database composite keys).More precisly, i have my list, and i want to be able to do this with it

Dim myList = New Generic.SortedList(Of String, String)
myList.add("aaa","aaa")
myList.add("aaa","bbb")

[code].....

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Convert A String Containing A Binary, Octal And Hex Number Into A Decimal String?

Jun 7, 2009

I'd like to convert a string which contains a decimal number into string that contains the binary value, the octal and the hexadecimal value of that decimal number.Afterwards I also like to convert a string containing a binary, octal and hexd. number into a decimal string.Basically I'm looking for the functions:

dec2bin
dec2oct
dec2hex
bin2dec
oct2dec
hex2dec

I'd not prefer to rewrite a function, I'm sure the framework must have these functions already.

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Copy The Value From String To Char Array Using String.CopyTo() Method?

Jul 13, 2010

I am trying to the copy the value from string to char array using String.CopyTo() method.

Here's my code

Dim strString As String = "Hello World!"
Dim strCopy(12) As Char
strString.CopyTo(0, strCopy, 0, 12)

[code]....

Edit : I get the this error at runtime.ArgumentOutOfRangeException Index and count must refer to a location within the string. Parameter name: sourceIndex

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Error1Value Of Type 'String' Cannot Be Converted To '1-dimensional Array Of String'.C:xxx

Dec 8, 2009

Try
Dim authTicket As FormsAuthenticationTicket = _
FormsAuthentication.Decrypt(authCookie.Value)

[Code].....

Error1Value of type 'String' cannot be converted to '1-dimensional array of String'.C:xxx

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Error: Value Of Type 'String' Cannot Be Converted To Ƈ-dimensional Array Of String

Aug 5, 2011

Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click Roles.AddUsersToRole(DropDownList1.SelectedValue, DropDownList2.SelectedValue) Label1.Text = DropDownList1.SelectedValue + "Was Add to the" + DropDownList2.SelectedValue + "Role"

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Finding/replacing Multiple Sets Of String Within A Parent String?

Mar 28, 2012

I've got an issue with a program I am writing. The specific issue is replacing characters in a parent string by finding, and matching, specific characters within it that are parsed from an external xml file. It's for a chat-like client.Here's the 2 classes I am using to pull the emote strings, titles, and id from external XML:

Imports System.Text.RegularExpressions
Imports System.Xml.Serialization
Public Class emote

[code].....

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Multithreading - Download String From A Remote Server And Then To Show That String In The GUI

Jun 10, 2012

I guess that I'm not the first who ask this, but what is the easiest way to use threads in VB.NET? I mean, I need to download some string from a remote server and then to show that string in the GUI, so I have to use some callback function to call it in the main thread. I found different approaches for this, but all seems very difficult compared to Python where (with GTK) I used something like: gobject.idle_add(callback_function, parameters) and "callback_function" was executed in the main thread. How I do that in VB.NET?

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Putting A Date String Made From String Builder In An Sql Query

Jun 24, 2010

i'm currently making an app that needs to run a query between two dates. this app will run automatically, so i need to put the dates as today and yesterday, essentially.

[Code]...

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Sends The String In Chunks For Whatever Reason As Opposed To Sending The Whole String?

Oct 26, 2011

I have sockets receiving data from a barcode reader, the problem is the reader sends the string in chunks for whatever reason as opposed to sending the whole string, for example:

<00001>st6
comes as
<0
000
01

[Code]...

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Setting A Radio Button Value According To String Returned From Database. String Is 'Yes' Or 'No'

Jul 24, 2009

I have a radio button control on a web form. The members of my ListItem collection are
assigned the following.

Text No
Value 0

Text Yes
Value 1

So what I need to do, is to readd a varchar value from my database and if the column value returned equals 'Yes' then I need to select the radio button that has the assigned value of 1. Otherwise if the value read from the database is 'No', then I need to select the radio button assigned a value of 0

So how can I set the value for my radio button? I experimented and could not figure it out. The 'Yes' or 'No' value is stored in my database in the field ds.Tables("employee").Rows(0).Item("answer")

So I tried something like this which is not correct:

RadioButtonList1.Items.FindByValue(ds.Tables("employee").Rows(0).Item("answer") = "Yes").Equals(True)

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