Struggling To Remove Parts Of Strings In An Array
Oct 21, 2010If i can just give a quick in site to what i am trying to do.
[code...]
I know the above is wrong, but it was an attempt.
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Remove Parts Of Strings In An Array?
Oct 21, 2010If i can just give a quick in site to what i am trying to do. URL [URL] Remove char and onwards? [URL]
That may not of explained it all so i will show you my previous working example using string builder on a single instance.
Private Sub ConVertURL()
' Strip URL text to generate correct download link
_sb.Append(_rtnSourceCode_LinkHolder)
[Code].....
Remove Certain Items From An Array Of Strings
Oct 29, 2009I have a string defined:Dim sir() as String ={"Et1","t1-t2","t2-t3","Et2","Et3","Et4"...."Et15"}I want to make a new array of string that eliminates the items on index 0(Et1) ,3(et2) and 4(Et3)[code]The problem is that it wont replace with blank more than 4elements and I want to replace with blank Et1 until Et15.Until et4 I have no errors. When I introduce Et5 I have this error:[code]
View 3 RepliesDecode (Encrypted) Strings By Parts
Nov 17, 2008I have a text like :
Code:
aHR0cDovL3d3dy5kZXNpY2xpeC5jb20=AAAAAAAZGVzaWNsaXguY29t
aHR0cDovL3d3dy5zYW5kcmFjbGlja3MuY29tAAAAAAAd3d3LnNhbmRyYWNsaWNrcy5jb20v
aHR0cHM6Ly93d3cuYnV4b3V0LmNvbQ==AAAAAAAd3d3LmJ1eG91dC5jb20=
aHR0cDovL3d3dy5vc29jbGljay5jb20=AAAAAAAT3NvQ2xpY2s=
And I want.. an example... These strings are encrypted (excepting AAAAAA). I want to call Decode (string) for:
Code:
aHR0cDovL3d3dy5kZXNpY2xpeC5jb20=AAAAAAAZGVzaWNsaXguY29t
aHR0cDovL3d3dy5zYW5kcmFjbGlja3MuY29tAAAAAAAd3d3LnNhbmRyYWNsaWNrcy5jb20v
aHR0cHM6Ly93d3cuYnV4b3V0LmNvbQ==AAAAAAAd3d3LmJ1eG91dC5jb20=
aHR0cDovL3d3dy5vc29jbGljay5jb20=AAAAAAAT3NvQ2xpY2s=
And insert it into this code:
HTML Code:
:idea: [url=VALUE AFTER AAAAAA]VALUE BEFORE AAAAAA[/url]
I know that this not HTML...
VS 2008 : Remove Archive Parts From List?
Jun 22, 2009Im trying to write a program that displays the content of folders to show files and directories using a treeview with images. I have acheived this and the code is below but what i would like to do is to remove all unwanted parts of archives.Display Example.rar and remove Example.rar, Example.r00, Example.r01 or Display Example.rar and remove Example#Part1.rar, Example#Part2.rar
The reason why i am trying to do this is because i am looking to set a loop that will copy or extract files in certain directories but the problem is with partial files is that full extractions are done to each individual part. Say for example there is 10 files to one archive, the extraction is repeated 10 times, for 20 files, 20 full extractions and so on
Imports System.IO
Public Class Form1
Dim tPath = "C:Documents and SettingsAll User"
[code]....
Creating An Array From A CSV Text File And Selecting Certain Parts Of The Array?
Mar 20, 2011I have a Comma Separated value file in .txt format... simply put, its a bunch of data delimited by commas and text qualifier is separated with ""For example:
"So and so","1234","Blah Blah", "Foo","Bar","","","",""
"foofoo","barbar","etc.."
Where ever there is a carriage return it signifies a new row and every comma separates a new column from another.My next step is to go into VB.net and create an array using these values and having the commas serve as the delimeter and somehow making the array into a table where the text files' format matches the array After that array has been created, I need to select only certain parts of that array and store the value into a variable for later use.... how to make the array and selecting the certain info out of it..
Removing Parts Of An Array?
Apr 8, 2010I seem to have a problem here. I need to be able to delete a certain part of an array. For example, this is the array
Array(0) = "Test"
Array(1) = "Test2"
Array(2) = "Test3"
[code].....
Summing Parts Of An Array?
Jun 13, 2011I have a large matrix, aprox 600x300 and want to divide it up into 6 sections across and 4 vertically and then sum the corresponding areas of the large matrix based on this division. To clarify all the numbers in the top 100 x 150 area of the matrix would be summed to give me the first number in the next matrix. I've tried playing with some code but its not giving me what I expect and I'm unable to figure out exactly why. I'm sure there is a more efficient way to do this but I'm unable to find it.
Array1 - original large array
Array2 - new small array
y and x count are the new coordinates of the new array
[code]....
VS 2008 Using List Of Strings Or Array Of Strings?
Oct 16, 2009I'm migrating from VB6 to VB.NET, in hence my questions below:
I have to write a function that returns array of strings.
How can I initiate it to empty array? I need it since I have to check if it's empty array after it returns from this function.
Is list of arrays better for this purpose? If I use a list - Is it empty when it firstly defined? How can I check it it's empty?
Combine Parts Of An Array In Program?
Jul 6, 2011Is there a fast way to get all the items of an array that have even indexes and put them into a new array in VB.NET?
View 2 RepliesVS 2005 Separate The Array Into Two Parts By Using Substring?
Mar 8, 2010I generated 10 integers in the array(9). Then I separate the array into two parts by using substring. But I just can't run the code, it has no error but cannot run.
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
[Code]......
How To Extract The Strings Out Of An Array Of Strings
Jun 24, 2011Dim str As String
Dim str2 As Array
str = "blabla duhduh"
str2 = str.Split(" ")
Listbox Remove Parts Of Items Containing And Blank Items?
Mar 27, 2012So I want it to remove any text in the list box that has a "Job" in it and just replace it with a blank nothing.
Like if the listbox looked like this
Yardjob
jobsong
redjob
then it would change it to this
Yard
song
red
I also would like a way of removing any blank items from the listbox.
[URL]
VS 2010 Struggling With OrderBy Lambda Expression?
Aug 24, 2011I'm getting my feet wet with Lambda expressions and it's rather overwhelming.I have a UserPrincipal object called SelectedUser. I wish to get a sorted list of the user's groups This is what I have so far but when I include that code my application's form flashes a few times and closes! Also, what is the significance of the "r" in the "Return From r" statement?
Dim SortedGroups As PrincipalSearchResult(Of Principal) = GetSortedGroups(Me.SelectedUser.GetGroups())
Private Function GetSortedGroups(ByVal psp As PrincipalSearchResult(Of Principal)) As PrincipalSearchResult(Of Principal)
Return From r In psp.OrderBy(Function(t) t.Name)
End Function
Remove Last Seven Characters From List Of Strings?
Mar 11, 2010So I've got a list of strings in ListBox1 and I want to remove the last seven characters from each string in the list and write the output to an excel file...
View 3 RepliesVS 2008 Remove Strings From Textbox?
Aug 25, 2011i have a multiline textbox and it add a load of info to it.
What i need is for it to remove all strings befor the : char.
For example if the line was this: this is just an example : hi there how are you ?
it would remove all befor the : and be left with: hi how are you ?
Creating Game & Struggling With High Score Code
May 7, 2012I am creating a type of pacman game, I have entered the code for everything else, but I am struggling with the code for the high score,[code]
View 2 RepliesRemove String Data Between Specific Strings?
Jan 15, 2010Say I have a listbox, and the items in the listbox look like this:
#COLORS#
GREEN
BLUE
BLACK
#NAMES#
BOB
JIM
BILL
#ETC#
How would I make it to where when a user clicks a button, all the text between #COLORS# and #NAMES# is removed? Let me know if you need more detail
VS 2008 Merge Strings And Remove Overlap
Jun 27, 2011I have many strings in a two column text file. The first column is the start position, the second one is the string.
[Code]...
The second column contains 100 chars.Obviously these strings have overlapped, if a start position is given and the string length is given. How to merge them together? Ex, I want start point is 38781735, end point is 38781900. The string length is 38781900-38781735+1
Convert An Array Of Strings To An Array Of Integers?
May 6, 2010how to convert an array of strings to an array of integers? I want to convert a string array with 77, all string numbers, to an integer array?
View 1 RepliesMerge 2 Strings Array Into A New String Array?
May 12, 2011i have 2 string arrays and I want to merge them together then put the elements into a third string array ..
for an example :
string1="a","b","c"
string2="d","e","f"
after merging:
string3="a","b","c","d","e","f"
Remove An Array Item By Selecting An Item From Listobx And Press Remove/delete Button?
Jul 18, 2012How can i remove an array item by selecting an item from listobx and press remove/delete button?for an example, if i want remove index 2 from listbox, so the array should remove index 2 item and move the item of index 3 to index 2 and so on.
View 7 RepliesWay To Concatenate List Of Strings Into A Comma-separated Strings, Where Strings Are Members Of An Object?
Oct 16, 2009Say 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?
View 2 RepliesArrayList Vs Array Of Strings?
Mar 7, 2009If I want to store a list of names ie. "David", "Frank", "Chris", would it be better to do:
[Code]...
Also, what is the difference if you put the () with the variable name or with the type? I see sometimes
[Code]...
Editing Strings In An Array
Mar 21, 2012ok so i have a .txt file that is a log of events. they pretty much follow this format:
[Code]...
Init Array Of Strings?
Jun 8, 2011 The problem I'm having is that it seems like strings have to be initialized differently than other types and I don't know what I'm doing wrong.
Public Class Class1
Private intNum() As Integer
Private dateString() As String
[code].....
Join An Array Of Strings?
Dec 25, 2009What's the easiest way to join an array of strings?
View 3 RepliesLoad Strings Into Array?
May 30, 2009Why does the following not work below? I get an error on the first bracket "{" saying "Expression Expected"[code]...
View 2 RepliesSorting An Array Of Strings?
Jan 13, 2011Is there a way to sort an array in VB that would put J10 and J11 after J9?
J1 (PN= 605848)
J10 (PN= 605987)
J11 (PN= 605987)
[code].....
This is what I get after I run myArray.sort()
Sorting Through Strings In Array?
Mar 31, 2012Each array string represents a text file in a folder. I want the array to be sorted based on what the text file contains. How would I do that?
View 1 Replies