VS 2010 Split And Joining Strings?
Mar 25, 2011
i have a program where im trying to split a string from 1 text box and output the values in to 2 different text boxes .
my string username: password which reside in txt1.text
i want to split the string at ":" and have username appear in txt2.text and password appear in txt3.text i have this code but doesn't work for what i want to do.
Quote:
Dim text Array() As String = txt1.text.Split(":"c)
'ALPHA SORT THE ARRAY
Array.Sort(text Array)
[code]....
Also trying to find a way to rejoin the text back to the original string afterward in the username: password format
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Apr 9, 2009
difference between + and & for joining strings in .Net?
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Dec 12, 2010
I want the strings of RichTextBox1 and RichTextBox2 (strings are separated by newlines) printed to RichTextBox3 along with selected RadioButton's name and ticked CheckBox's name.[code]
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Mar 1, 2009
I need to put the first piece in a table celland then I may want to put the rest of thepieces in thier own table with thier own cell.I thought it would be easy but I'm wrong again.I tried for along time and I'm not coming upwith the answer.Heres the code I've been working with:
Code:Dim str As String = wriSystem.BodyDim myArray() As StringDim grid As Table = New TableDim row As TableRow = New TableRowDim cel As TableCell = New TableCell
myArray = Regex.Split(str, "<p>", RegexOptions.IgnoreCase) For i As Integer
[code].....
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Apr 6, 2009
I'm trying to split an inputted string (txtStart.text) into separate integers. The split function works fine for me, but I can't figure out how to store the each part of the array... This is my current code that I based on an example from MSDN library:
Private Sub btnGo_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnGo.Click
SplitStringIntoWords()
End Sub[code]......
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Mar 13, 2012
I am working on my program to read the html tags using with httprequest. When i set the timer, it connect to my site via httprequest and it will read the whole tags from the php source when I am trying to compare between <p id='mystrings1'> and the <span id="mystrings2">Enabled">.
here's what the messagebox display:
PHP
<p id='mystrings1'>user data 1</p><p id="images"> <a href="images.php?id=1">Images</a></td> | <a href="http://myhotlink.com">Link</a> </td> | <a href="delete.php?id=1">Delete</a> </td> | <span id="mystrings2">Enabled</td>
[code]....
what my program are doing is they are looking to compare the two tags between mystrings1 and mystrings2, then it display the whole tags from the php source.how i can split the whole tags when i am trying to compare with the two tags?
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Apr 12, 2012
I am uploading files to a directory and I am also just getting the file itself not the directory and the folders. For example I am getting only this 6122002_Abstract_9-11-07.pdf by using this code hpf.FileName.Substring(hpf.FileName.LastIndexOf("") + 1). What I want to do is separate out the 6122002, the Abstract, and the date which is 9-11-07 so I can insert it into a sql database.
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Dec 22, 2011
I was wondering if there is a way to get an arraylist returned from strings.split as opposed to a 1-D array. I can't seem to find how to do it.
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Aug 17, 2011
I'm retrieving data from Active Directory(name,department,title,company,mail) into a string seperated by commas and I want to split the string and store them to array where i can export it in excel before updating it to my database. but i how do i store them to an array?
here's the code: I'm getting data from AD and storing it in list:
Dim formattedName As String = String.Format("{0},{1},{2},{3},{4},{5}", _
resEnt.Properties("name")(0).ToString(), _
resEnt.Properties("company")(0).ToString(), _
resEnt.Properties("department")(0).ToString(),
[Code]...
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Mar 26, 2012
I am working on my program to compare the tags between mystrings1 and mystrings2. When the program have found the matches through on pattern1, it will extract the whole tags from the php source which I only want to extract the strings from mystrings1 tag while ignore the others.[code]Do you know how i can extract the strings from mystrings1 while ignore the other tags when I get the returned strings?
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Mar 30, 2012
I'm really struggling with this. I have two XML files. The first one has items, and then sub elements for properties:
[Code]...
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Apr 25, 2012
I've got a file containing the following:
2662666;Birch, Red; 15.65; 2
8228880; Teak, Burmese; 32.95; 4 ;(0,0,2000,1750)#(2000,0,0,1750)
[code]....
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Jan 8, 2012
Is there an easy way to find a certain string within a string and then return the strings that you find as an array?I have written this:
Public Function FindStrings(ByVal strSourceString As String, ByVal strStartString As String, ByVal strEndString As String) As String()
Dim StringStartposition As Integer
Dim StringEndPosition As Integer
Dim Currentposition As Integer = 1
[Code]...
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Jan 16, 2011
I have this string called time. It's value is in this format: HH:MM:SS The numbers change, but the format stays the same. I want to separtate the code into 3 strings Hour, Minutes, Seconds.
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Jun 7, 2011
I have string which is:
document1.txtdocument2.txtdocument3.txt
What I would like to do is split it so it shows in a listbox as
document1.txt
document2.txt
document3.txt
I have come up with a solution which may work. Its preety over complicated too me but this is the only way I could think of?
What I need help on is a code so that after every ".txt" it will place a "/" so the string will look like this:
document1.txt/document2.txt/document3.txt/
Then I would use this code to split the string:
Dim I3() As String
I3 = I.Split("/")
For g = 0 To I3.Length - 1
ListBox1.Items.Add(I3(g))
Next
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Nov 12, 2011
dim text as string One:This:Is:A:Test
Dim arrsplit() As String = Split(text, ":")
textbox1.text = arrsplit(1)
[code].....
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Oct 16, 2009
Say I have a List(Of Tag) with Tag being an object. One member of Tag, Tag.Description, is a string, and I want to make a comma-separated concatenation of the Description members.Is there an easier way to do this than to read the Description members into a List(Of String) and then use the Join function?
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Apr 4, 2012
i have one string
stringname= "-01-Ashokkumar";
I need to the answer only stringname = Ashokkumar
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Dec 7, 2011
I have something like this below. The String coming in is "Hello My Name is John || John Smith"When i split, i see the full string coming in fine, i see My_Split(0) is set correctly, but i cant seem to get anything after the ||
My_User = ListBox1.Items(Counter).ToString()
My_Split = My_User.Split("||")
My_User = My_Split(0).Trim()
[code].....
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Sep 18, 2011
I want to make a picture splitter, this means when i have a picture from 64x64 it should split is to 4 images of 32x32.
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Dec 15, 2010
I am trying to split a long string based on an array of words. For Example:Words: trying, long, array Sentence: "I am trying to split a long string based on an array of words."Resulting string array:Multiple instances of the same word is likely, so having two instances of trying cause a split, or of array, will probably happen.
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Mar 4, 2012
How do I split a sting and add each to a separate textbox? e.g:
Dim strLL As String = "123.123, 456.456"
Dim strL0 As String() = strLL.Split(CChar(", "))
For j As Integer = 0 To strL0.Length - 1
Debug.Print(j.ToString)
Next
This returns:
123.123
456.456
How do I add the 1st and 2nd values to separate textboxes?
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May 11, 2012
I'm trying to split a string at a period character and save the two halves. I want to later evaluate the length of these, but I can't get the Split function to work at all.
Dim myArray() As String = Split(myString, ".", , CompareMethod.Text)I thought that this would split the two halves into an array as the help documentation said it would, but I just get the "A first chance exception of type 'System.IndexOutOfRangeException' occurred" error. This is really bugging me, as I can't even do this as the documentation tells me to do it. I try to run their example and the same thing happens.
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Apr 23, 2012
I so far have created a randomizer in Virtual Basic 2010 that:Takes people's names that the user imputed in form2 into an array (split by spaces).Randomizes the array Displays the array with a consecutive number and period behind it for each name that was imputed.
Here is the source code:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim names() As String
Dim i As Integer
[code]....
Pay attention to the last bit. I want to take the variable txt and split it. Then I want to take the first 10 names and display them in RichTextBox1, take the next 10 names and display them in RichTextBox2, and display the last 10 names in RichTextBox3.
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Aug 30, 2011
I have data in a txtMyTextbox in the following format:
Quote:
ThelmaMl575|FREIGHTSCLIF|172.234.155.255:62063:world:RLNngChRYc||ThelmaMl575||
Jennette|MjQxMwMjk3|175.234.118.134:62063:world:RLNngChRYc||Jennette||
I want to put that data into an strMyArray, split by the | pipe. How can I do that?
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Jan 24, 2012
i have two bezier curves placed at a distance apart in space.curve 1 has control points A0, A1,A2, A3. A0 and A3 lie on curve and are its end points Curve 2 has control points C0,C1, C2, C3 . C0 and C3 lie on curve.and are its end points
i want to join the two curves A and C with an intermediate bezier curve B. the intermediate Curve B has control points A3 and C0 which lie on the curve and are its end points. the intermediate control points B1 and B2 are unknown to me. also the joining should be smooth enough. please help as to how to proceed. have read alot about beziers but dont know how to do this.
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Dec 2, 2010
I have a list of object with 3 properties (quantity, service, name)I want to have all names and services in my list (kinda cross join) and the grouped quantity of the row corresponding. Not clear i guess
Quantity Service Name
3 Srv2 Bob
4 Srv2 Paul
2 Srv1 Paul
1 Srv2 Nick
I want as output All the services and all the names and corresponding quantities (0 if none)
Srv1 Paul 2
Srv1 Bob 0
Srv1 Nick 0
[code]....
Here is what I got so far, but I dont even get the expected resultsAnd I am acutally certain there is a pretty easy way of achieving what i want...
Dim services = (From a In interventions Select New With {.Service = a.Service}).Distinct()
Dim months = (From b In interventions Select New With {.Month = b.DateHeureIntervention.Month}).Distinct()
'Dim query = (From s In services _
[code]....
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Oct 26, 2010
I recently was working on joining two objects in VB.
processed_files, which is an ObjectQuery(of T)
list_of_file_ids, which is a List(of T.ID)
If I do:
[code].....
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Jan 9, 2009
I am trying to Join the domain using VB.NET 2005. I cannot see anything I am missing but am getting an error code that hasn't proven much use. I get a return error code of 1332.[code]
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Nov 1, 2011
All I really want to do is a join. Table 1 and Table 2 both have a number that would link the two together. I want to join two fields from Table 2 onto Table 1. I need to have two datasets because there are two different connections being made.I want to push this onto a DataGridView, which only allows a single datasource. So I'm thinking I would need to make a temp table somehow, but since I'm pulling from two different datasets I don't know if that's possible.
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