Okay so what I'm trying to do is get the filename from OpenFileDialog/SaveFileDialog, only without the full path, and dump said filename into a variable so I can use it for other things.
Using the Split function, I can get any part of the array between the delimiters (""), but what I'm trying to do is get all the information after the LAST delimiter in the string.
The Data looks like this:
Quote:
057359-001 Pip Drt329 Auburndale, Fl (aub) - Pompano Beach, Fl (pob) 1:0 10gbe Lan Phy.
MyArr(0) ends up "057359-001" which is correct.
MyArr(1) ends up "Pip" only which is incorrect.
[Code]....
I want to split a string at a delimiter, but I don't want to discard the delimiter; It needs to become its own variable. [code] Is there any way of achieving this short of writing my own method?
View 3 RepliesI have word : "Banana". And i want it to split into :
B
a
n
[code].....
lets say I have a string that I want to split based on several characters, like ".", "!", and "?". How do I figure out which one of those characters split my string so I can add that same character back on to the end of the split segments in question?
Dim linePunctuation as Integer = 0
Dim myString As String = "some text. with punctuation! in it?"
For i = 1 To Len(myString)
[Code].....
I have an string that is returned from an xml file and looks similar to this name1="test 1" name2="test2" name3="test 3".I want to split this into 3 elements of key=value. I can't just split using a space because some of my values may contain spaces, e.g., test 1.So, I'd like to split the string using the " before the space. I've tried many variations but can't figure out the correct syntax to specify that my split characters are a " followed by a space. For instance, I've tried text.split({""" "}) but that returns elements split by " and ignores the space after the ".It shouldn't be this difficult. Can someone please help me with the correct syntax?
View 2 RepliesHow should I split a string separated by a multi-character delimiter in VB?
i.e. If my string is say - Elephant##Monkey, How do I split it with "##" ?
I have a multiline textbox which I need to split into an array using new line as a delimiter, I've tried what I think should work but it doesn't:
HTML
Dim strArr() As String
strArr = TextBox2.Text.Split(Environment.NewLine)
I have a csv file which I am populating to a datagridview. I am delimiting it using "," and "space". My csv file has "," at first instance and "space" in next two instances. I want to delimit the first instance using "," and the second instance using "space" and the third instance though has "space" I wanna ignore that space.
My CSV file :
HTML
jarnvagstag,Mantel,Mantel1,Mantel2
100tag,01/01/1750 11:45:32 PM
200tag,01/02/1750 12:57:57 AM
[Code].....
A word document has several pages. How to split this pages into separate documents using VB.Net ?
I wish to automate this process.I used ms tutorial for basic learning: [URL]..But i do not know how to find page breaks in a document and move content of that page to separate document.
D is a dictionary whose entry values are of Type T..What I'm attempting to do is have a delegate like "Serializer" below that I can invoke on an instance of T, such as "Entry.Value" below.Please see the "return Entry..." line below for my wishful thinking.[code]
View 2 RepliesI was trying to fill 10 checkedlistboxes with items..So I made a sub with 2 arguments like this Private Sub fill_checkedlistboxes(ByVal items As String, ByVal checkedlistbox As CheckedListBox) End sub the first argument items is a long string whitch splits in the sub into many strings and added them all into the second arguments (thecheckedlistbox) I want to make for next statement to fill all the 10 checkedlistboxes in my form with an 10 long strings held in an array called strings, so i write something like this [code] What i have to write in the "?????" area to have the checkedlistbox that i want? the checkedlistboxes names are checkedlistbox 1, 2 , 3 ....10
View 12 RepliesHow do i use a while loop and MID$ function instead of the split function?
i'm trying to have the input (textbox) compared to a list(array) in a text document
I can split the address in the rows as I want it with:Boughton Business ParkBell LaneLittle Chalfont
For x = 0 To datagrid1.Rows.Count - 1
If Not datagrid1.Rows(x).Cells("Business Street").Value Is Nothing Then
Dim rawString As String = Convert.ToString(datagrid1.Rows(x).Cells("Business
[code].....
I am trying to split a string but unable to do so.
Dim fields() as string = line.split(",")
The sample two lines of data is as follows
4,"ABCD",6,"FGHI,JKLM",4515,"4512"
7,"ABCD",7,"FGHI,JKLM,NOV",4515."4513"
actual number of columns are six(06), but it is returing seven (07) from fist line and eight (08) from other line.
I have no problem doing a select statement from a database and displaying it.An I have no problem inserting data into a sql database table. However with this issue I have to grab the data an insert it into a totally different SQL 2005 instance.
View 8 RepliesI'm trying to get split to work.Here is my code
Public Sub CheckUpdate(ByVal FileURL As String)
Dim instance As WebClient = New WebClient
Dim ApplyTo As String = instance.DownloadString(FileURL)
asd = ApplyTo.Split(",")
End Sub
I use it like this
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
NewUpdate.CheckUpdate("version.txt")
Label1.Text = NewUpdate.asd(0)
End Sub
(yeah I know i use it on local txt for now!)So with asd(0) it reads the whole file. If i check asd(1) I get IndexOutOfRange . So how does Split() work?
Anyone know how to have this split with
start split = <pre class="codebox">
and
end split = </pre>
as the start and end split of a line in listview?[code]...
I am using this bit of
If (proxyListView.Items.Count > 0) Then
Dim ProxyArray As Array = Split(proxyListView.Items.Item(proxyListView.SelectedIndices), ":")
Dim ProxyServer As String = ProxyArray(0)
[code]....
to split a bunch of proxies in a listView, but i'm not sure the proper syntaxt to use at: proxyListView.SelectedIndices, i thought it was SelectedIndex but that doesn't seem to be an option in VS2008?
I had a question regarding the split function used in Visual Basic. As of now I have written a function that brings in a string value. The string value returned will probably look like this "List1;List2; Field1,Field2". My goal is to use the split function for this string to put all the lists in one array and to put the fields in another array.
The problem is between where List2 and Field1 are. I don't want Field1 to be placed in the list array. I'm thinking there might be a way to do this by parsing but I'm not sure. Here is my current code below.
Dim s As String = GetSetting("ReOrderList", properties.SiteId)
Dim affectedLists() As String = s.Split(";")
Dim affectedFields() As String = s.Split(",")
I have it set up so that the person hosting an event only has to copy the standardized form from a competitior's post on the forum. The basic format is as follows:
Quote:
Name
ISNAME
Gender
[Code]....
allHorses is a global 2D array for holding each horse as they're added to the roster. Right now I'm trying to get it to add the information for just one horse; once I get it worked out I'll make it dynamic and what not.
I am working on a project and I need to read information from a streamreader and put into an array and then use the split function to split the the lines read by the commas.
Example: Texas, USA, 123
And I need to split the three into separate arrays and then swap Texas and USA to make it USA, Texas, 123. I am using VB.net language and line.split(",") is not working.
[Code]...
I have an array with about 10 items in it. In order to get the desired functionality I need to append some text to each item in the array in order to sort it properly. Once it is sorted I want to remove the text I added and then just display the second half of each item in the array. The sort works great, but the split function is not worrk.
[Code]...
I am importing a string into my database using the following [code]...
View 9 RepliesMy program uses parameters from the calling program in this format
parameter1/parameter2/parameter3
parameter2 is a datafile path which may sometimes have a space like :
C:Program Files est company
I did this as a work around
Sub Main(ByVal Args() As String)
dim cArgs as string=""
Dim J As Integer
For J = 0 To Args.Length - 1
cArgs = cArgs & " " & Args(J)
Next
And then used the string split function. Is there a proper way to work with spaces?
I would like to know if its possible to discard changes of only one record of only one table in datacontext. I use databind to bind my controls on a form. I modify one record at a time. after the modification, the user have to hit save button to validate. But he can hit cancel. I would like that the cancel button discard all the changes that the user has done. Is it possible?
View 3 RepliesI use pictureboxes on my GUI for click controls. The associated function will be executed whenever user clicks the picturebox control.
My question is that, how do I discard(not just suppress) a control click (message) for a period of time (i.e. during the function execution).
I simple just want the click messages made during the function execution discarded by VB.
I have a Class, which I create an instance of in order to use, however I have a couple of functions (which don't really relate to the instance data) which I want to use when an instance hasn't been created.
Visual Basic .NET (2010)
Example of what I'm trying to do:
' Log a user into the system (this works)
Dim hedwig As New CustomSecurity
hedwig.Login("username", "password")
[Code].....
Is it possible to stop a Sub from executing its code when you, for example, click a button?
Example:
Private Sub ExecutedCode()
'doing things here
End Sub
Private Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles Button1.Click 'how to stop ExecutedCode() from being executed?End Sub
I am trying to learn the new methods in .net, but, I cant see a way to step through the data like you can in an ado recordset. I want to pull data from a table once, then split the data with a filter, then step through the rows gathering the dtata till eof. Clear the filter and reset it for the next batch.
View 1 Replies
