I have the following code
TestArray(0) = "<RD><PS:CL><JL:Jump,""(.*?)"">"
TestArray(1) = "<RD><PS:CL><JL:Jump,""(.*?)"">(B)(.*)"
TestArray(2) = "<RD><PS:CL><JL:Jump,""(.*?)"">(C)(.*)"
Do Until xRead.EndOfStream
'do stuff here here with test array(i)
'do stuff here here with test array(i)
'do stuff here here with test array(i)
'do stuff here here with test array(i)
i = i+1
loop
I would like it so that instead of "Do Until xRead.EndOfStream" I would like to read the file line by line until a match is found, then add +1 to i and repeat.
I am reading a file like I always do, created the same way I always do, and EndOfStream never returns True:
Using sr As New StreamReader(filePath) While Not sr.EndOfStream 'do stuff with Readline End While End Using
The only diff is I am using Windows 7. Any Ideas?
The error:QuoteThe CLR has been unable to transition from COM context 0x8683f0 to COM context 0x868560 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait or processing a very long running operation without pumping Windows messages. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time. To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations.
Am trying to match characters or combination of the characters i specify in any order they appears
vb Regex.IsMatch(teststring "[nuls]")
what i want matched is either any single character, or combination of any of them in any oder. this means that it should not match any character not specified in the pattern.
I am trying to create the below matrix in my vb.net so during processing I can get the match scores for the alphabets, for example: What is the match for A and N?, I will look into my inbuilt matrix and return -2 Similarly, What is the match for P and L?, I will look into my inbuilt matrix and return -3 how to go about it, I was trying to use nested dictionary like this:
Dim myNestedDictionary As New Dictionary(Of String, Dictionary(Of String, Integer))() Dim lTempDict As New Dictionary(Of String, Integer) lTempDict.Add("A", 4) myNestedDictionary.Add("A", lTempDict)
The other way could be is to read the Matrix from a text based file and then fill the two dimensional array.
I have a mvc 3 app that uses EF. In one function I need to get a count of rows that match a statement. I thought I could just do it like this:
Dim _ClassCount As Integer = _CurrRegistrants.Where(Function(c) c.tues_class = _CurrCourse.course_ref).Count
But that stays at 0 even when there are 40 records that match the criteria.. I think I have the right idea I just need to change the syntax a little..
Dim _CurrRegistrants As List(Of reg_classes) = db.reg_classes.ToList For Each Course In _courses.Where(Function(a) a.course_day = "Tuesday") Dim _CurrCourse As cours = Course
The quick brown fox jumps over the lazy dog" is an English-language pangram, alphabet! that is, a phrase that contains all of the letters of the alphabet. It has been used to test typewriters alphabet. and computer keyboards, and in other applications involving all of the letters in the English alphabet.I need to get the "alphabet." word in regex. In the above text there are 3 instances. It should not include "alphabet!". I just tried regex with
MatchCollection match = Regex.Matches(entireText, "alphabet.");
but this returns 4 instances including "alphabet!". How to omit this and get only "alphabet."
if i have 12 textboxes and i want to make sure none of them contain matching text (and no i don't trust the user to do this :P ) how would i go about this?
im making a tile slide game and im stuck . im trying to find out if the images are in the right place. how would i check to see if the images are in there respective picture-boxes?
I would like you to help me out with the strings, which I find it difficulty to get from the html class. The first string I uses as pattern1 string, which it connected to the server to get the showtitle string from the html class, it is working fine. I couldn't be able to get the string on the second paragraph from the html class with pattern2 string, as the text goes on the blank. I need to get the string from the html class. The third pattern string, I am trying to get the string at the end of the html class so I got the blank text.
How can I set a group box to behave the same way visual studio behaves as you are typing code. Meaning, as you type code, a small window appears with code suggestions, and as you type, it highlights the best match with your text. How can I create this functionality with a group box and rich text box that I type in? By the way, I put the group box and rich text box in separate windows.
How is a bot for a game like Match 3 built? Match 3 type games are basically when you have different objects and you have to match 3 in a row either sideways or up and down.[code]
I wanted to ask how should i read the text file find a value and place it in textbox then find for the same value from other part but at the same text file.
I give the example of my text file:This is one part.
i am pulling data line by line from a PPML what i need to do is: If "current line" matches my string then write that line to a new file
that part I have down my only issue is, is that the "current line" has filenames with in it that change constently i would like to be able to do something like a string with wildcards in it : "<currentline>src=""*""/>" but this does not seem to work Do i need to do an index with conditions or is there a different way if i do need to do an index how would i go about doing that in vb .net for studio 2008
I would like to match multiple network card MAC's with the corresponding IP Addresses to be displayed. Is there a better (or just another) way to enumerate them besides using System.Management or out-and-out WMI?
I've got relatively little experience with VB but I've been asked by my employer to try to write a program to automate a billing process. We print PDFs for some of our clients, and we do two copies. One copy goes to the account holder, and one goes to the company that funds the account. So we have a directory structure that looks something like this:
Copies that went to the account holders: FolderA1234.pdf FolderB987.pdf FolderB6767.pdf
[Code]...
As you can see, the file names are the same. But items in FolderA are billed differently than items in FolderB. So the ideal program would be able to go through FolderA and FolderB, collect the filenames, and then go through SubfolderA and SubSubFolderA and report back that, "1 file matched a filename in FolderA. 2 files matched filenames in FolderB". I have no idea where I would beging to write such a program but is this something that is plausible?
My manager says he can probably do something like this in an hour manually so if it would take longer than that to code it's probably not worth it. I'd really like to be able to show some skill and do this, though (I've only been here a few months and this would be a good opportunity to provide some added value).
I need advice on how to implement. I have two objects ReceiptLine and Discount. Cashier scans item and a receiptline object is added. If the added ReceiptLine object have a Discount Id then, it has to lookup in Discount object and issues discount after validation. I have problem in validation. Here is the situation, cashier scans the item as follows
I am working on my project as I am trying to reads the whole strings in the php page while read the strings from the textbox. When I input 4 matched digit numbers, it displaying the messagebox that says the number is incorrect which it does.[code]I am trying to achieve by read the strings in the php and find the strings if it matched with the textbox strings and then display the messagebox??
On of our apps downloads a license xml based on a customer id. This of course works fine on all installs except one. On this particular machine the exception stated in the title is thrown.I did some look-up work and discovered that it means that the xml probably is incomplete. Anyone got a clue what could be causing this behaviour?In my code I used a HttpWebRequest to post the customer id and a HttpWebResponse to retrieve the response xml, which contains the license.
