Convert String Array Into A String Without Escaping Any Character?

Dec 24, 2011

I need to convert a string array into a very long string with following requirement:

can not using any character escaping can not using XML can not using single character as separator (e.g. comma or space as separator)

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Convert A String Into Array Of Character?

Jul 22, 2009

Let say in .aspx, i have a text box at login menu

After user key in the text box,

I want the text box string eg : MICROSOFT

Now want a Procedure for .net framework 1.1 how to break the string MICROSOFT
into an array

Array(1) = M
Array(2) = I
Array(3) = C
Array(4) = R
Array(5) = O
Array(6) = S
Array(7) = O
Array(8) = F
Array(9) = T

Then, check each array for symbol. If found symbol like "$" "!" "^" will quit the procedure.

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How To Convert Character To String Array

Nov 28, 2011

I have the code below that requires me to convert a character array to string array, but I get the following error:
Option Strict On disallows implicit conversions from '1-dimensional array of Char' to 'System.Collections.Generic.IEnumerable(Of String)'

Dim lst As New List(Of String)
lst.AddRange(IO.Path.GetInvalidPathChars())
lst.AddRange(IO.Path.GetInvalidFileNameChars())
lst.Add("&")
lst.Add("-")
[Code] .....

I tried using a converter through Array.ConvertAll, but couldn't find a good example, I could use a loop, but thought there would be a better way.

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Convert UINT32 To A 4 Character String?

Sep 8, 2011

I'm looking for some code to convert a UINT32 to a 4 character string (least significant byte last). The 4 bytes in the UINT32 are AscII coded.

Example: &h2e4e6574 -> ".Net"

I already made a working example using GCHandle and Marshal'ing to copy the bytes from the UINT32 to a byte array, but the code isn't all that pretty and the resulting byte array will need to be reversed before it's AscII encoded to string.

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Escaping Special Charecters In A String?

Jun 6, 2010

how to escape all special charecters.in this string there must be more than one escape charecters,for example

Q:95932010_03_02_Design_internal_work�1-ARCHPRESENTATION20100510Linkcad2010-05-192010_05_09_Townhouses Model (1)

in this there is "" , "("

is there any way to find out all this special ch like wise i wanted to escape all the special charecters in a string at once rather than finding and replaceing it one by one

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Convert 1-Dim String Array To String?

Jun 21, 2010

I'm working on a mass text replacer program because I'm sick of all the 10-day trial ones out there that aren't very good.The entire program is basically finished (All easy stuff), but now I need to code the actual replace/delete stuff, which I'm stuck on because apparently the way I originally intended to do it is not possible.

The way it works is you load a text file (.txt, .cfg, .ini, .doc, etc.) which opens a StreamReader which writes all the data into a listbox. Then you pick whether you want to replace or delete a string. If you select replace, then you enter the string to search for and in another textbox you enter the string to replace it with.

The way I originally intended to do this was like this:

If o1.Text = "Replace" Then 'The option
Replace(txtfile, str1, a1) 'txtfile is the data, str1 is the string to find and a1 is the replacement
End If

The problem is, I believe this method requires txtfile, str1 and a1 to be strings, but they're all 1-dimensional string arrays, which cannot be converted to strings, or at least I don't know how to convert them.

A friend told me one way I could do this is to open both a StreamReader and StreamWriter and do the replace/delete line by line as they are entered into the memory and write them to a temporary file which is then copied over the original. I can do this kind of, but I still don't know the proper way of doing the actual replace code because the string to find and the string to replace with are still 1-dimensional string arrays rather than strings.

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Convert String To String Array In .Net?

Jul 29, 2011

I have a function that takes string array as input..I have a string to process from that function..

Dim str As String = "this is a string"
func(// How to pass str ?)
Public Function func(ByVal arr() As String)

[code]....

I have also tried :

func(str.ToArray) // Give error since it converts str to char array instead of String array.

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Conversion Failed When Convert Date / Time From Character String

Jun 17, 2011

This code blow give me this error:
Conversion failed when converting date and/or time from character string.

Code
sqlstr = "select excute_main.*,cycle_main.cust_id,customers.name2 from excute_main,customers,cycle_main where date2 between '" & Format(MaskedTextBox1.Text, "MM-dd-yyyy") & "' and '" & Format(MaskedTextBox2.Text, "MM-dd-yyyy") & "' and excute_main.main_id=cycle_main.id and cycle_main.cust_id=customers.id"

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Convert A String From Textbox1 To Textbox2 But Assign Values To Each Character?

Mar 16, 2010

onbutton click, I want to convert a string from textbox1 to textbox2 but assign values to each character.

i want to assign an alphabet character, to another alphabet character or number.

for example textbox1 - "visual basic" to textbox2 "abcabc abcab"
example if "v" then "a"
if textbox1 "b" then textbox2"c"

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Convert A 1-D String Array To Other?

Dec 1, 2011

I would like to convert a string array (1D) to a string.[code]...

The only way I know that works for sure is to loop through the array.[code]...

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Convert A String To Array?

Aug 27, 2011

I am trying to make a user database which stores five fields of information, so I am using an array, currently

Dim details(19, 4) As Array

and I am trying to load from my txt file like this:

Sub ID_Check()
Dim detailfile As String = My.Resources.Details
Dim parts As String() = detailfile.Split(New Char() {" "c})
Dim part As String

[code]....

However I get this error.Value of type 'String' cannot be converted to 'System.Array'.

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Convert String Array To Int?

Mar 8, 2012

I have tried a couple different ways and cannot seem to get the result I want using vb.net.

I have an array of strings. {"55555 ","44444", " "}

I need an array of integers {55555,44444}

This is a wpf page that is sending the array as a parameter to a crystal report.

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Convert String To An Int Array?

Feb 5, 2011

I'm also sure it involves a for loop and I'm kicking myself for not rememberign it.

Info: Using VB Studio 2008 need to convert a string consisting of numbers ie. "1234567890" to a one dimensional int array where each caracter (digit) holds one place in the array.

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Convert String To Array?

May 30, 2010

I had extracted a string from web scrapping and like to convert to array for manipulation. I had been thinking that i can be done using regex.String extracted : "('1',2,'3,000')"

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How To Convert A 2d Array Into A String

Nov 20, 2009

I was wondering if anyone knew how to convery a 2d array into a string in visual basic 2008.I have my code printing out lke so [code]My Stirng is HALLEB and i want to convert my 2d array into that string [code]I have tried to use the string to char method but its not working

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Convert Array In String To Array In Byte?

Oct 7, 2009

I have an array defined As string and the value stored in site is like "7E", "A1" and so on. But in order to send out this array through serial port. I need to change the the array to As Byte instead of using As String. How can I convert it?

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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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Convert A String To Byte Array?

Nov 2, 2011

hI want conver my string to byte array.

how to convert my string to byte array in vb.net?

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Convert A String {&HF3,&HA1} To A Byte Array Like {&HF3,&HA1} ?

Dec 23, 2010

I have string in {&HF3,&HA1,&H01}

i want to convert it to byte array like {&HF3,&HA1,&H01}

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Convert Byte Array To Hex String?

Aug 12, 2009

I have an activex control that outputs a template object to the client, which gets serialized to a byte array. My attempts to put this byte array in a hidden field for post back to the server have given mixed reults, in that the size of the byte array decreases when sent to the server. My best guess is that the byte array is being truncated when put into a (string) hidden field.

I convert the byte array to a HEX string on the client side before passing over to the server, then converting it back on the server - HEX to byte array. If found some examples of how to do this in C#, VB.net but I haven't a clue how to accomplish this on the client - vbscript, javascript, etc,

I'm guessing something like this would get it done on the server, but how would I accomplish this on the client side?

Private Function Bytes_To_String2(ByVal bytes_Input As Byte()) As String
Dim strTemp As New StringBuilder(bytes_Input.Length * 2)
For Each b As Byte In bytes_Input

[Code].....

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Convert Byte Array To String?

Mar 6, 2012

I m using encryption and decryption

When I use Return Convert.ToBase64String(ms.ToArray()), I can decrypt data by first Convert.FromBase64String(stringToDecrypt) and it works fine.

But if I dont use Base64string method when returning the data and use .Encoding.ASCII.GetString(ms.ToArray) and then try to decrypt, I get "Bad data" error

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Convert String Into Double Array

Aug 4, 2009

How to convert a string array into double array?

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Convert String To Decimal Array?

Jun 15, 2010

I'm trying to figure out how to convert a string to a decimal array (ASCII). The string can be any length and is discovered at runtime.

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Convert String To Double Array?

Apr 18, 2012

I need to take this string:

Dim tmpTry As String = "10, 20, 30, 40, 50, 52, 20, 20, 10, 35, 3, 8, 47, 7, 2, 5, 55, 8, 0, 0, 6, 55, 0, 2, 12, 0, 0, 21, 14, 0, 3"

And convert it to a double array:

Dim arrNumOfVisits As Double() = New Double(tmpTry) {}

How do i go about doing that?

FYI the arrNumOfVisits goes into a ParamArray System.Collections.IEnumerable()

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How To Convert Object To String Of Array

Feb 9, 2012

I have a problem here for converting object of array to string of array in my VB.Net code. The object of array is quite long and contains 6 sets of data here.

Dim varReturnResult As Object
Dim varMapData As Object
Dim StrMap() As String
varMapData = varReturnResult(2)
StrMap = Split(varMapData, vbLf)

I encountered this error "Conversion from type 'Object()' to type 'String' is not valid." when trying to retrieve the StrMap value.

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How To Convert String To Byte Array

Dec 8, 2009

I'm trying to figure out how to convert a string inot a byte array to send as a packet over a socket. Initially it was used for serialport.write but I would like to use in
Socket.BeginSend(ByVal buffer() As Byte buildpacket()
Below is taking a struct (listed at bottom) as an argument and building a string using eg. Chr().

How can I convert the output of buildpacket(), eg. "yyyypyu" into a Byte().
Public Function buildpacket(ByVal packet As PacketRecord) As String
Dim temppacket As String
Dim checksum, i As Integer
'Build packet to Transmit
temppacket = Chr(255) & Chr(255) & Chr(255) & Chr(255) & Chr(254)
[Code] .....

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VS 2008 Convert 2d Array Into A String?

Nov 20, 2009

converting a 2 array into a string At the moment I have a 2 array and a string

The 2d array goes as follows:

0 1 2 3 4 5
0 1 2 3 4 5
0 1 2 3 4 5

[Code]....

I have tried to use the string to char method but its not working

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Array.Sort(array) - Specify A Numeral Sort Based On The First Character In The String?

Jan 29, 2009

Sub Sort()
ReDim RollsCC(NumOfPlayers - 1)
For N As Integer = 0 To (NumOfPlayers - 1)[code]....

Here I am creating a temp single dimensional array, merging my 2d array into it, and then attempting to sort it by Rolls(N,1), which is a integer 1-6, Everything seems to be working right with the exception of this.

RollsCC.Sort(RollsCC, 0, 1)

How would one specify a numeral sort based on the first character in the string? im aware that I am switching Rolls(n,1) and Rolls(n,0) information during the sort.

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Convert A Bidimensional Array (of String) In A Xml Table?

Dec 14, 2010

how do you convert a bidimensional array (of string)

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Convert A List(of Long) Into A String Array?

Oct 26, 2009

I want to convert a List (of Long) into a string array.

Reason: it's a list of database IDs and I want to make a comma delimited string to pass into a stored proc.I tried this:

Dim commaDelimitedList As String = String.Join(",", itemIDList.Cast(Of String)().ToArray)

but I'm clearly not using the Cast correctly since it throws an exception:

System.InvalidCastException: Unable to cast object of type 'System.Int64' to type 'System.String'..

Is there a way to get Cast working for this, or am I stuck with ConvertAll and a delegate function?

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