Remove Part Of A String?

Sep 21, 2009

I am thinking of the best way to remove part of a string. Here is my String value[code]...

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How To Remove A Certain Part Of A String

Jun 2, 2009

how do I remove a certain part of a string, but I don't know what it will be, I only know that it will start with: [Code]

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How To Remove A Part Of String

Jan 6, 2011

i have the folowing problem: i made a combobox on my form and in order to add items to it i use a normal textbox and a string in application settings, the textbox add's the item in both the combobox( with this code ComboBox1.Items.Add(TextBox1.Text) ) and the string in application settings with the folowing code:

[Code]....

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How To Remove Part Of String

Apr 9, 2011

How can I remove all of the text to the right of the second to last / in a string.
Before = ftp://sylenttechnologies.com/text/test/another test/
After = ftp://sylenttechnologies.com/text/test/

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Remove A Part Of String?

Jun 16, 2009

I have a string which look like this

dim abc as string
abc = "example=1234"

I would like to remove everything before "=" and "=" so that i would only get "1234". How can i do this.

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Remove Part Of String?

Jan 12, 2011

is there anyway i can remove part of a string? if i had this string here "REMOVETHISPART-KEEPTHISPART" in a listbox how can i just remove "REMOVETHISPART-"

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C# - Remove A Trailing Part Of String In .NET?

Jun 12, 2012

For removing trailing part is I use the code

str.substring(0,str.length -2)

Is there a better way? I especially dislike using str.length.

Edit I wanted the question to be as short and simple as possible and I supposed that I just overlooked some String method. I try to be more precise.

I need to remove given number of characters from the end of a string. I don't want to care what the characters are and I don't want to introduce a risk of removing more characters.

If the number is larger then string length let's there is an exception (the string should be validated earlier).

I don't have the problem especially with length, but with referencing a variable twice (imagine a function instead of a variable). I also don't like necessity of subtraction but it is only a personal preference.

The question is taged vb.net so there is vb.net code (should be in a module):

<System.Runtime.CompilerServices.Extension> _
Public Shared Function RemoveFromEnd(stringValue As String, removedCharacters As Integer) As String
Return stringValue.Substring(0, stringValue.Length - removedCharacters)
End Function

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VS 2008 Remove Part Of String In Listbox?

Sep 1, 2011

i have a listbox that adds the contents of a file to listbox1, this works fine. The list is a list of customer email then name like: [URL]:Peter it adds it like above to the list with the below code using regex VB

[Code]...

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Remove Particular Part Of The Datagridview?

Oct 20, 2011

How can I remove this particular part of the datagridview?

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How To Remove Part Of Item In ComboBox

Oct 8, 2010

My program is bringing in a list of part numbers into a combobox and the items in the combo box have "L:" in front of the part number and I want to get rid of the first 3 characters but am getting a message that says the remove function is not a part of the combo box class.

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Remove The Highlighted Part From The Datagridview?

Nov 28, 2010

I want to remove the highlighted part from the datagridview how to do

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Remove Time Part In DateTime DataColumn?

Jan 17, 2011

I defined a DateTime datacolumn in a datatable dt as [code]]....

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VS 2008 Remove Part Of Text File?

Dec 16, 2009

how to remove part of a text file between two points

For example, say i have a text file that contains:

START
<LOWER_LINE>
-4.920156 -2.543200 4.277774
-4.649939 -3.075088 4.222839

[Code]....

I want to write directly to the source file. The files I want to edit are only about 30KB

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VS 2010 Remove Or Replace Part Of A URL In A Listbox?

Dec 14, 2011

I have a listbox with urls like:[URL]..I want to remove all after "/" like[URL]..

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Remove Time Part From DateTime Field In MS Access Permanently?

Feb 21, 2012

I am using VB 2008 & Access Database

for one of my DateTime field in data table i need to Remove it's Time part permently. I have tried following code but Syntax error received.Remove Time part from DateTime Field in MS Access Permanently?

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

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VS 2010 Why Does WebClient.DownloadString Remove Part Of HTML's Source

Nov 13, 2011

When I go to webcrawler.com and search for something, then look at the source code, a chunk of HTML similar to this displays the search results:

<div id="webResults">
<div class="searchResult webResult">
<a class="resultTitle" data-icl-coi="540" data-icl-cop="results-main" href=[website] target="_blank">[title]</a>

[code]....

But when I use WebClient.DownloadString to read the source code to a textbox, I only get this:

<div id="webResults">
</div>

There's nothing. All of the webresults have been removed.How come I can view the code in my internet browser but not on my application?? I even used an InStr method to confirm that the results weren't contained in the generated code.

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Part Of As String From A String Using Regular Expressions

Apr 17, 2012

I have a string of 5 characters out of which the first two characters should be in some list and next three should be in some other list.How could i validate them with regular expressions? [code]My Strings are going to be: VBBEG, CSBEG, etc.My regular expression should find that the input string first two characters could be either VB, CS, HT and the rest should also be like that.

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Add "whole" Part Of A Number To "decimal" Part And Store In String Buf?

Sep 14, 2011

One number is represented with four hex values.First two hex parts are my "whole number" part, third and fouth hex numbers are my "decimal" part. I just wanted to store my complete number (whole and decimal) in an excel table.My problem is following when I am storing whole part and decimal part of my number separately, then it works fine am getting f.e. 3017 and 0,9445123 in my excel table, but when I am concatenate them, then I am getting following expression in my excel table f.e. 30,179,445,123 but I want 3017,9445123.

rx_str_buf(str_cnt) = CStr(Convert.ToInt64((Hex(rx_str_buf(Factor + 7)) & Hex(rx_str_buf(Factor + 8))), 16) +
(Convert.ToInt64((Hex(rx_str_buf(Factor + 9)) & Hex(rx_str_buf(Factor + 10))), 16) / 65536))

[code].....

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Cut Part Of A String Out And Insert It Into Another String?

Dec 10, 2011

I need to retrieve an html page and then isolate part of the code. First, I have a large bit of html. I need to find this:

[Code]...

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Find Part Of A String Within A String?

Feb 11, 2011

I am trying to find the best way to extract parts of a string within a string. Take the following line:

[Code]....

How can I say extract just "16" for the height field?

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How To Detect A Part Of A String From A String

Jul 6, 2009

How do i detect a part of a string from a string? For example: i want to check if the part of the string "mummy" exists in a string:"Mummy loves Daddy and loves me too"

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Get Certain Part Of String

Jul 12, 2009

how do I get a bit of a string? Here is an example:

I have a string:

Hello, my name is James, and I was born on 10.5.1990

How can I get the last part of the string (10.5.1990)

note that the last part could vary in length and could be any other date (but in that format)

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How To Cut Part Of String

Jun 15, 2012

How to cut part from this string..."abb.c.d+de.ee+f.xxx+qaa.+.,,s,"... where i know position by this: Result is always between "." (left side of result) and "+" (right side).I know number of "." from left side and number of "+" from right side, to delimit resulting string.Problem is right side, cause i need to count "+" from end.

Say...
from left side: begining is at 4th "."
( this is easy ), result is =

[code].....

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File I/O And Registry :: Remove Part Of Text File?

Dec 16, 2009

I would like to know how to remove part of a text file between two points

For example, say i have a text file that contains:

Code:
START
<LOWER_LINE>
-4.920156 -2.543200 4.277774

[Code].....

I want to write directly to the source file. The files I want to edit are only about 30KB

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Displaying Part Of A String?

Sep 7, 2009

I would like to display only part of string. I am able to do that as long as my string is constant, how the string is not constant. How would display only the last part of my string. The string will actually be displayed by using a browse button and selecting a file.

[Code]...

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Extract Part Of A String?

Sep 16, 2010

I'd like to be able to store the word swimming, the 2 words either side are always the same but the text before and after that is different each time.

Basically I'd like to be able to grab a piece of text in between 2 strings.

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Extract Part Of String?

Sep 23, 2011

I want to extract part of a string starting at a specific character, in this case the asterisc[code]...

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Forms :: Get Part Of String?

Sep 5, 2010

I want to make a function that takes a string and then returns only a specific part of that string.

The string the function will take is a path to a file such as

D:FolderFolder2Untitled Document_1_2.tif

What i want the function to do is return the

Untitled Document_1

Portion of the supplied string.

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Regex / Have A Only Part Of A String?

Jan 23, 2010

I would like to have a only part of a string... I have a string[URL] and i want only the part thats past the last / so i would actualy get only "file.part4.rar"I know that this can be done through Regex, But I have never used that, and I read the documentation on it, but I do not understand the part of...

Dim rx As New Regex("^-?d+(.d{2})?$")

What dose each of those characters do and how dose it effect the output...

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Regex Out Part Of The String?

Feb 3, 2011

I have a load of content as shown below:

<td width="20%"><a href="/search?tbs=shop:1&q=camping+lantern&sampleq=1">camping&nbsp;lantern</a></td>
<td width="20%"><a href="/search?

[code].....

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