VS 2008 Getting Values From XML Files?
Aug 31, 2009I'm having a bit of trouble getting values from my .xml file.
vb.net
<Main>
<PrimaryFields>
<City>City Name</City>
[Code].....
ADVERTISEMENT
Get Values From Registry Files?
Nov 18, 2009Is there any way I can open a registry file that is not from the local machine? I have the software and system files from another PC and need to create a small code to read and get values from the files. The other PC is down and I just have the registry files so I ruled out the OpenRemoteSubKey method. However, the My.Computer.Registry.GetValue only works on the local machine.
View 10 RepliesInserting New DWord Values And Chnages Values Using 2008?
Apr 13, 2010Am New To This Fourm So Forgive Me If I Have Put This In The Worng Place I HAve Been Programming For 3 Years And Need A Project I Am Doing.I Am Using Visual Basic 2008 Express EditionOutlineI Want To Be Able To Add A Dword Value To A Exsisting Location and add a value to that Dword Value
Example: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\SpecialAccounts\UserList and then Add a new Dword Value that is not there such as Administrator
[code].....
Sorting Needed After Reading Values From Several Files
Apr 28, 2009I am still trying to accomplish a tiny flatfile based database. So far everything works fine except for the fact that 'data records' are not sorted alphabetically. My 'data records' are saved in files and their filenames are used as ID. Now all the data are stored iin the files, so, my application reads out the values and adds them to the 'database'. Unfortunately, I couldn't find any way to sort this added data alphabetically by name - everything else works perfectly and I am almost finished, except for the sorting.
[Code]...
Open Files In Folder And Look For Values 'error' And 'warning' In Each File
Jun 27, 2012I have a folder save here: C:MyFiles/And in that folder I have a few .txt files.I am looking to see what would be the best way to open each .txt file in that folder and search for the value Error or Warning and then when it does it must tell me what files do contain those words.What would be my best option? To create a Stored Procedure with t-sql to do this? or To create a .exe with C# or VB.net code.
View 2 RepliesVS 2010 - Reading Text Files And Storing Values To Database
Apr 29, 2012I am using VS 2010 and I want to read the Text File values and place them into variables. This is my code
Me.OpenFileDialog1.FileName = Nothing
If Me.OpenFileDialog1.ShowDialog = System.Windows.Forms.DialogResult.OK Then
Me.TextBox2.Text = Me.OpenFileDialog1.FileName
filename = Me.TextBox2.Text
End If
[Code] .....
I am unable to move pointer to next line.
VS 2008 List Files In A Directory + Write The Result In A Text Files?
Dec 14, 2009I am trying to create a program which will read the files that exist in a directory, and then write in a text file the specific information (full file name, date created)i have found several code in the site but i cant make it work, the machine i am running the code is XP and i am using VB2008.The code i have found is the following:
Imports System.IO
Imports System.String
[code].....
VS 2008 Create New Files Alongside Itself In The Program Files Area?
Jul 30, 2009Having a slight permission problem with Win 7 I am guessing it will be the same on Vista but work fine on XP (yet to try)But my program is sitting in: C:Program FilesCompanyProgram And its trying to create new files alongside itself in the Program Files area but bombing out which I know is permissions. If I go there to create the file myself it comes up with a UAC prompt and when I hit allow it works fine but obv the program can't do that byiteslf so bombs out.Is there anyway I can over come that without the user having to grant admin rights to the program each time it starts or do I have to write data to another place?
View 4 RepliesVS 2008 Scan DriveFolder For Files And Store Folder Name And Files?
Apr 1, 2009I need to scan either a drive are folder and search for .theme .VStyle and shellstyle.dll and there folder/subfolder names.The code scans for all .Theme files on the drive or in a folder, when it finds it it stores the folder name that file is in and also the name of the .theme .
View 4 RepliesHigh-Score Table : Sorting Values From 2 External Text Files?
Mar 7, 2011Program : my game is a frogger port, you make the frog cross the road until you run out of lives. When you die, you are asked to enter your name and the name is appended to the end of file called names.txt, the final score is appended to the end of a file called scores.txt.Using the System.IO functions, i read the contents of each text file, and load the contents into two separate strings (one for names, one for scores. These two long strings are then broken down using Split() command, transferring the pieces into an array. (again 2 arrays - one for names, one for scores). The contents of both arrays are then loaded into 2 listboxes, 1 for scores, 1 for names.
Problem: i can sucessfully load the contents of both files, and display them side by side - but i want to re-arrange the scores so that they are in descending order. While doing this, i need to make sure that the player name matches up with the score - so the order of the names being displayed would have to be changed aswell. After spending many, many hours trying to do it myself i have had to give up - i'm clueless. My first issue is converting the score array into integers so that the array could be sorted, the second problem is then sorting the names so that the scores and names match up.
VS 2008 How To Differentiate System Files From Other Files
Apr 26, 2012Dim fc = My.Computer.FileSystem.GetFiles(Destination).Countto get the no of files from the directory D:Images9 (Destination=”D:Images9”). It returns the count including the system files present in that directory ex: Thumbs.db How can I avoid thihow to find (search) a particular file in the specified directory.
View 1 RepliesVS 2008 Obtain CRC32 Checksum Of Files Within A Folder Then Rename Files And Folder
Mar 4, 2010in the current project im making i've decided to add in some tools, 1 of which is a renamer based of a renamer app that already exists (called scdtoolz), i want to build my own version of it so i can learn some new things, and build a nice GUI version of it.[code]So what i have managed to determine is that the current app scans the folders contents for the CRC32 Checksum, and renames based of that, since the 456.bin's CRC32 Checksum was 2274F80B, and in the text file 2274F80B is found here 'WWF - Rage in the Cage (T-81015)(U)#2274F80B#'So now i have determined game identification is based of the CRC32 checksums, how would i go about coding a similar ap in vb.net?first i need to make the app scan a folder, but how to return crcchecksum? and then rename if check = XXXX? If MD4 sums are easier/simpler i can use those instead, im lookin at a few hash app sources now, so i think i can see how to get the md5 but not the crc32 yet, or how to rename the 2 files and folder based of the text file.
View 6 RepliesVS 2008 How To Get Values From XML
Apr 29, 2012I need to get each Hour values to own labels of this XML.I got labels for each hour to clicks and conversions where those values should go.[code]
View 10 RepliesGet Values From Listarray 2008?
Aug 28, 2009I have to make a program that reads a txt file after reading it, show it in a richtext box and in another tab make the average of the grades the input received sort it by the student id and then in the same rtb sort it by the average of their grades, and finally save it on a new text file.The text file input is something like this
12 3 10.0 6.9 7.3
19 2 6.7 9.3
10 3 4.5 9.3 4.5
[code]....
VS 2008 - Progressbar Without Specifying Values?
Mar 4, 2010I'm doing a job in background (another thread) and do not know its progress, so I can't put values in progress bar. I'm looking for a progressbar that is just 'walking' from left to right and vice versa, until the job is finished (Microsoft uses it sometimes). Where can I find that progress bar?
View 2 RepliesVS 2008 Add Up The Values In A Datagridview?
Feb 25, 2011like to be able to add up (and insert) all the values of a column in the datagridview but can't work out how to do it.I would like to insert a value into the ApplicantID column and read a value entered in the Grade column when a button is clicked
View 5 RepliesVS 2008 Get External Values?
Dec 24, 2009I want to run a simple app i am making, with an value set to it. I don't know how to call it, but for example in php it would be: text.php?value=string here
View 12 RepliesVS 2008 Getting Values From DataGridView
Sep 19, 2011I have a DataGridView on a WinForm that has a column with a combo box in it. The combo is populated from a datasource and all works great. My problem is this: How do I get the value selected (or the text) in the combobox for a specific row when a button is pressed?
View 3 RepliesVS 2008 Passing Values?
May 22, 2009basically, i get "Object reference not set to an instance of an object" on the line:
example Dim x As Integer = objPlayer.Hand.Count
this line is in the object Dealer, but as far as i can tell i've declared everything correctly ...
i was told that i had to pass the values to the object or something, but not how to do it
VS 2008 Regexp For 2 Values
Sep 6, 2009For the past 2 days i have been trying to come up with a simple solution for this problem, but i have turned up nothing so far.[code]What i am thinking now, is if there was a way to get the "name" and "value" field with the 1 regular expression, instead of having to do the 2, would that be possible?
View 4 RepliesVS 2008 Regexp To Get 2 Values
Jan 1, 2010Been at this for ages now experimenting different ways to do this, i have fields in my html file that look like:[code]is it possible for me to get both the numeric values 18621335 and the username graham23s in the same regular expression?
View 1 RepliesVS 2008 Rerandomzing Changes Old Values?
Oct 5, 2010I have a subclass created called symbol with 4 sub values of integer type, left/right/above/below I am storing them all in an array, adding them one by one, each time I re generate the "symbol" and assign its values using randomize + rnd() Yet for some obscure reason everytime I put a new symbol in my array, all the older symbols all change. No where at all in my script do I manipulate their values, they just change on their own.
I'm thinking it might be some kind of benign compiler error where it is actually assigning a pointer to rnd()'s value to a int in a class in an array, as opposed to its actual value at that point in time.It's the only thing I can think of. I'l try storing them in a list instead but I'm also trying to store the array's of symbols I generate in a second array, creating a 2 dimensional array of symbols (of which I then proceed to convert into actual symbols based on the 4 random numbers generated and then combine into a string which I output to text)
Thus I'd need to make a 2 dimensional list, which is not nearly as easy as a 2 dimensional array >.< Everything else in my program works fine except for the fact that because of this error every single symbol is exactly the same.I know this is all happening because I stepped through the process watching it line by line in debug mod and monitoring the values. The values all change the moment I reassign a new Randomize, every one of them changes.
VS 2008 Set Excel Values To 0?
Apr 26, 2010I have a Excel sheet which containes time. 2 cells are being compared in a formula. Sometimes a value is missing in one of the cells, this will cause a negative date. Negative dates in Excel is shown as ####. how i can set this value to zero? Ex: Value A is compared with value B. If value b is missing, theres a negative time.
20:05:20..space..20:31:5300:26:33
20:43:43 ..space..empty cell..####
VS 2008 Use Checkboxes To Get The Same Values?
Mar 24, 2010In my program, I can place an order for glasses.To do this, I have 4 text boxes:
StockNumber: [12345]
GlassOrPlastic: [Glass/Plastic]
ScratchCoating: [Yes/No]
UVFilter: [Yes/No]
Currently, it works fine... BUT I need to type in Glass or Plastic, I need to type Yes/No and same for each thing, wondering would checkboxes be more effecient or how would I do it?How do I even use checkboxes to get the same values...(If I type in Glass it adds �30 to the price, if I type in Plastic only �15 is added...)So if a Yes answer = �20 and a No = �10 How can I do that with checkboxes or whatever...My code for when I click the order button, myAddNew just adds my information in..
Private Sub OrderButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OrderButton.Click
Dim myValue As Integer ' Base value of frames
Dim myValue1 As Integer ' Glass or plastic value
[code]....
[2008] Getting Cookie Values?
Mar 15, 2009have looped through the cookies in the cookiejar and they appear to hold the correect values i need, the thing is i need to be able to use the cookie value outside the for each i did:
Dim cookie1 As String
Dim cookie2 As String
For Each tempCookie As Cookie In GETResponse.Cookies
[code].....
VS 2008 'randomise' The Share Values?
Jul 24, 2009how can I 'randomise' the share values? (I am wanting to have some shares to have a higher risk than others, usually the ones with the higher value.)
View 3 RepliesVS 2008 - Splitting String Into Two Values?
Jan 5, 2010I want to split my string into two values, I can split it at a point such as , or ? but how can I split it so AAAA will be AA and AA or ABC will be A and BC the only thing normal is the last two will be one and the first one or two will be the other. There will always be a string or 3 or 4 letters.
View 3 RepliesVS 2008 - Values And Reference Types
Oct 29, 2011Reading a book, the following examples are given regarding value and reference types. This example is noted as a value example. ptY display {x = 10, y = 20}
Dim ptX As New System.Drawing.Point(10, 20)
Dim ptY As New System.Drawing.Point
ptY = ptX
ptX.X = 200
Console.WriteLine(ptY.ToString())
This example is noted as a reference example. objY displays "Hello Test".
Dim objX As New System.Text.StringBuilder("Hello World")
Dim objY As System.Text.StringBuilder
objY = objX
objX.Replace("World", "Test")
Console.WriteLine(objY.ToString())
The idea is simple enough, but I just can not tell the difference between the two. Could someone explain how the heap, the stack and the New keyword play a role in accessing directly and indirectly objects and variables?
VS 2008 : Access DB Row Values Into Columns?
Sep 23, 2011I am Working Windows Appl .Net08.My DB is Access Db.The below image is from Access DB only.In the image the table called Contacts having one of the column called 'ContactMedium'. In this Column having values like 'Mobile' , 'email'.Now i want to saperate these values and create new columns in the same table.How can make these values as a new columns ?If i create Crosstab Query it giving error like Value type is not Aggr.
View 12 RepliesVS 2008 : Add Groupbox`s Textbox Values?
Nov 26, 2009I have a groupbox with a number of textboxes. I want to loop through all the textboxes, get their value( text) and add them all together and show it in a final totaltextbox outside the groupbox. This is what i have done but it does not work. The totaltextbox values do not change. Here is my code :
Private Sub AGroupBox_VisibleChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles AGroupBox.VisibleChanged
Dim xxx As Integer
Dim tota, ax As Integer
[code]....
