Text File From Imbedded Resource Into Array?
Feb 6, 2012
Im having problems with one section. I have imported 4 text files that have lists of computers in them, and i want to read the computer names into an array so i can use them from there. I have the attribute in them set as embedded Resource as well. So if anyone could check this code and see what is wrong or right, and how i can read the file into the array that is established that would be awesome.... Ill be researching this non stop untill i figure it out, but thought someone on here might have an idea
Private Sub bombardBTN_Click(sender As System.Object, e As System.EventArgs) Handles bombardBTN.Click
Dim labSelected As String
[code]....
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Sep 27, 2011
I finished every piece of code in my program save for one tid bit, how to pull two numbers from a text file. I know how to pull lines, I know how to pull search strings, but I cant figure out this one to save my life.[code]The two numbers that I need out of this are the two ones that I put in the **'s (the asterisks are not normally there). These numbers will be different every time this sheet is generated, and the number placement might be different as well as some of the numbers could have 4 digits, 5 digits, or 6 digits.
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Sep 27, 2011
I finished every piece of code in my program save for one tid bit, how to pull two numbers from a text file. I know how to pull lines, I know how to pull search strings, but I cant figure out this one to save my life.
[Code]...
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Feb 26, 2011
So i created resource file New --> new file --> Native Resource Template Then added icons with custom id, like "x", "u_100", .. so i understand, what the files (in my case icons) is.. And i saved as 32-bit resource file (*.res) So i have a question, how can i use these files inside of resource file in my apps? i know how to add icons in to my app.. Me.Icon = New Icon(C:/icon.ico)
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Jun 5, 2009
I'm trying to write an application that requires information to be saved once the application has been exited. In order to do this I have been experimenting with storing the data in text files. More specifically I've been looking into adding text files as application resources. I am using VB Express 2008 and added the text file resource through the application tab>>Resources>>Add Resource>>Add new text file. I am able to use my.resources.TextFile1 to read the text file but I am unable to write anything to it. I have tried using my.resources.TextFile1.replace and .insert but neither of those are working out. I was thinking there is maybe a read only setting somewhere, but I have not been able to find any information on this issue.
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Mar 12, 2011
Is there a way to load a resource JSON text file, save it, and it still be a JSON text file?
or is there any other way to save richtextbox text as a JSON text file?
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Jun 1, 2012
I'm writing a VB.NET app where I want to load an internal text file from Resource. But the code shows Invalid URI: The Uri string is too long. The code is
'document.Load("C:UsersSouDocumentsVisual Studio 2010Projectsinfo.xml")
document.Load(My.Resources.info)
'some processing job with XML node ...
So, how to load the resource file ?
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May 13, 2009
how to access the text file that I added to the project as a resource file. I want a list of words to be part of the .exe file, not contained in a separate .txt file on the hard drive.What do I need to change?
vbcode
Dim reader1 As New System.IO.StreamReader("c:1.txt")
For i As Integer = 0 To 25
BlanksOne(i) = reader1.ReadLine()
Next i
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Jun 17, 2010
I would like to know how to write to a text file that is added to resources and then have it show the contents in a text box.But I would like to have it on a timer so every second it will refresh as I am trying to make an instant chat program.Also I would like to note that I want it to delete everything after all the users have closed the program. Is there any way to make it so the text file is empty when there is no body using the program any more?
Public Class Form1
Private Sub btnSend_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSend.Click
[code].....
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Feb 15, 2012
So there's lots of examples of how to do this if your text file happens to be in XML format. However, my text file is not in XML format and as it contains over 172,000 rows I'm not that keen on adapting it (it's a dictionary)! The text file has been included in the project as a resource.
So far I've got a DataGridView (could use a DataRepeater if easier?), a BindingSource and a DataSet.
The DataSet has a DataTable already defined in the designer with one column.I've managed to load the text file into a String and then create a StringReader based on that String variable, however I cannot find anyway of loading those strings into the DataTable.
Dim listWords As String = My.Resources.WordList Dim strReader As New System.IO.StringReader(listWords)
'What now???There are some examples of using OleDb functionality but all assume you're loading from a text file residing somewhere in the filesystem, not a project resource.(I'm also assuming that on building the application the resources get embedded (somewhere) rather than being accessed from [AppDir]/Resources/[filename] ??)
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Apr 27, 2009
Is it possible to read, write to a text file in resources whilst the program is running. If this is possible then can someone show me how it's done.
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Mar 20, 2011
I 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..
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Mar 28, 2012
im trying to make an example program for a teacher friend of mine
Springfield
Toledo
Youngstown
[Code]....
thats just what i have so far but im really having trouble getting the other part into a 2d array. i want the second half to look like this when done: the oppsite of what it looks like in the file.
001
359
203948
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Feb 5, 2010
I have a resource file that I include in my shared code library that has all of my re-usable classes in it (all the resources go into their own namespace). Now, what is the best practice regarding resources... should I include them in the same DLL, or should I have a seperate resource DLL and/or are there any benefits from seperating them out into their own file.
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Feb 18, 2010
I need to create a list of possible images to change picturebox controls to. I have the images loaded into the My resources folder of the solution, but I need to create an array referencing them. What data type do I use for the array?
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Nov 6, 2011
I'm trying to make a Blackjack game in VB. What I'd like to do is populate an array with each of the cards so that I can randomly generate integers and use those integers to pull an index from the array, basically randomly selecting a card. My problem is that I can't seem to get the images in the resources folder to go into the array. I'd like to use a For/Next loop to populate the array, as I would rather not manually assign all 52 cards to the array. I'm trying to do it like this:
Dim CardArray(51) As Image
Dim LoopIndexInteger As Integer
For LoopIndexInteger = 0 To 51
CardArray(LoopIndexInteger) = My.Resources.ResourceManager.GetObject(LoopIndexInteger)
Next
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Nov 4, 2010
VS 2008 Saving a Byte Array as a resource
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May 30, 2010
I'm trying to take items from a list box, add them to an array and then output the array items to a text file using Visual Basic 2008 express.
The number of items in the list is unknown so I can't set the array size to start.
Code:
Dim sWriter as IO.StreamWriter = New IO.StreamWriter("C:file_name.text")
sWriter.WriteLine("Name List")
sWriter.WriteLine(arrayListItem)
[Code].....
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Mar 11, 2010
I am attempting to gather a group of file names from a directory. I am able to do this. I tested the code by having the list populate into a listbox and all desired items were added to the list.
Here is my code:
Dim di As New IO.DirectoryInfo(strPath)
Dim dir1 As IO.FileInfo() = di.GetFiles("*.txt")
Dim dFiles As IO.FileInfo
ListBox.Items.Add(dFiles)
However, a listbox is not my desired output. I am attempting to write these file names to a text file for purposes of then parsing the information to a datatable to compare with another datatable. How to get my filenames written to a textfile.
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Aug 12, 2009
i want to take a text file built like this;
[Code]...
and so on and i'm trying to load it into an array, without success. something to get me started in the right direction.
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Apr 22, 2010
I'm working on a homework assignment for class from the Programming in Visual Basics 2008 published by Mc Graw Hill. It is the Chapter 11 Case Study. We are to create a program that makes a text file and populates it with data. Then use a second program that reads the contents of the text file into form containers. The first half is working perfectly.
[Code]...
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Jun 8, 2011
I'm trying to read a text file by use a array for an interactive map. In the text file I stored shop names such as:
Label2.Tag = "test"
Label3.Tag = "House"
When I hover over a label it will display the name in another label such as "lblShowName".
So far I have the array that reads the text file.
dim shopNames() as string = io.file.readalllines("fileName")
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Jun 11, 2010
I have used this method in php and now I want the same in vb.net, but I don't know how to do this.
In php it looks like that[code]...
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Sep 19, 2010
I'm trying to read specific values from the text file (below)[code]...
How do I store only the data I require in the array? I've tried split and substring but cannot work out a usable method - I need on the text after the colon for each line.
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Mar 1, 2012
Im doing some work right now for a class and this is my first time ever using arrays and im having some trouble. I need to make a program that places the names in an array using a text file and displays all presidents for a requested range of numbers. every time i try and run the program it says "Object reference not set to an instance of an object." but im not really sure what that means, Heres the code
Public Class frmPresidents
Dim numLow As Integer, numHigh As Integer, Pres() As String
Private Sub btnPresidents_Click(ByVal sender As System.Object, ByVal e As
[Code]....
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Jun 26, 2011
So I am trying to learn vb.net and am a beginner. I find alot of online tutorials, but have yet to find one where I can follow what I'm attemping to do, just bits and pieces. I want to keep the code basic until I learn more, and in this case use two - one dimenstion arrays. I built a program to write Employee Names and Wages to a txt file.ie.
Jack Black vbtab 60000
Nick Mole vbtab 45000
and so on
I want to bring back that data and place the name and the and wage each into an array so I can calculate different criteria when I hit a search button. I will not know how many names and wages will be written to txt file. I am having trouble understanding exactly how to do this as all the examples I've found list only one array or the txt file is line by line like.
Jack Black
60000
Nick Mole
45000
Everything else I've found is over myhead so far.Here is my code so far if anyone can let me know where I'm going wrong. I have one error that tells me "property chars is read only". I have no idea what that means, even after reading up on it really...and I'm not sure if the rest of the code I've wrote is 100% anyway I assure you that I've spent more than a few hours trying to solve this myself.
[Code]...
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May 29, 2011
specifically reading from a text file, and placing that into an array.
But the problem is, that in each line of the text file, I have at least three different separators.
Sample:
14~8|3~7|16~5|7~4|1~2|3~1|_17
12~12|5~10|2~8|5~7|_0
etc.
[Code]....
So, what I want to do, is read each line of the text file into a separate item into an array, and each item in that array is a record of another array(of terms) and a single(constant).
I've already got SOME code, but I'm pretty sure it's not going to work, and I don't know much about reading from text files and string manipulation in the first place.
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Jan 22, 2011
I am writing a program in VB10 and the programs purpose is to read an encrypted text file and decrypt it into a textbox onscreen. You can then save the text.The problem is that it keeps saving text in files like this:
H
e
l
l
o
I cant figure it out. Here is my save array code:
First the savefiledialog
Sub SaveFileDialog()
Dim strFileName
[code]....
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Sep 19, 2010
My homework task is to add data to an array of records and then save this to a file.
I'm having problem saving to a text file. I have the following code:
Private Sub btnSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSave.Click
Dim SW As New StreamWriter("Records.dat", False)
[Code].....
In my test example here I realise that the reason I have 4 lines written is because I have 4 elements to the array, but why am I getting this gobbledegook instead of records with a name and age?
I know I have added the data correctly to the structure because I can redisplay it elsewhere on my form. I just don't get how to save data in a structure to a text file.
My task requires use of an array and/or array of records, a text file
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Jun 12, 2011
i am trying to read from a text file and store the data in an array but i don't know how to get started with my code. can someone please get me started here.i have start with the code for locating the file, but i am having difficulty reading the file.
Dim strFileName As String
OpenAnswerFile.ShowDialog()
strFileName = OpenAnswerFile.FileName
[code]......
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