I'm trying to add values to an xml file from vb without replacing anything using xmldocumentfragment. I want the ID's of each entry to increment, but when i run the code now all values get replaced.Here is the code:
Dim name = Page.Request.Form("name")
Response.Write("Team " & "'" & Request.Form("name") & "'" & " has been created.")
System.Diagnostics.Process.Start("python.exe", "d:hg-scriptsadmin
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If you take a look at my code
Code:
Private Sub CompileToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CompileToolStripMenuItem.Click
Dim SaveFile As New SaveFileDialog
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Is it possible to save an image filewith a tag (string) attached to it that can be read in a second time?
View 1 RepliesI recently built a program in VB 2010 that calls an image file from my hard drive. I have found that by deleting or moving the file causes the program to shut down.The code to call the image is as follows:
aTileSheet.LoadBitmap("C:Documents and Settingsimagefile.jpg", 32, 32)
I remember when I was working with C#, there was a way to add a file (such as a Jpeg) to the solution itself.While I can add a file with the "Add Existing Item" command, I am at a loss for how to use it from the solution. If there is some way to add an outside file so that it will be a part of the program after building it, or if this is even possible, I using s dynamicbitmap command (as found from this website ) to use the image. If this effects the results, let me know that too.
I am working on an outliner application. My application uses xml format to store data. I want to add fuctinonaly of attaching files to documents. To do this, I need to convert a file to string in order to save it in xml format. Then I am planning to read from xml file and build the file. How can I do this?? My solution didn�t work. I planned to read the file as binary. Convert it to byte array, save it as txt file, then read it from txt file and convert it to binary again. So I was planning to be able to get a txt file contains all the neccesay data to build the file. My
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I am trying to add a a RoboHelp HTML created compiled help file (.chm) to my VB.net forms. I want to add context sensitive help and to have a form display the help index or table of contents when "F1" is pressed. I am having trouble finding a "How to" or code examples to show how to accomplish this.
View 5 Repliesadd some sound files to a project. When the program installs it will also make a folder (named "Sounds") and place the sound files there. The idea is that the user should be able to add more sound files here.I have added the sound files through my project properties window esources. In the solution explorer I added a new folder called "sounds", and placed my sound files there.Now, I thought that I could use this code to access my files
Application.StartupPath & "soundslip.wav"
This is not working.
I am using VS2008(ASP.net, C#) for web application, on click of image button I am opening PDF file in new window. When PDF is open, shows the path of the file in the title bar, in case of the "path" showing in title bar want to show the TITLE of the file which is given in the meta tags for the file.I already added the meta tags(Title, Keywords, Description etc.) to PDF file.
View 10 RepliesI need my published vb 2008 application to open a helpfile that I wrote. It is a simple .txt-file and this piece of code does the trick as long as the program is not published because I already know where I placed the Helpfile:
System.Windows.Forms.Help.ShowHelp(Me, "C:Helpfile.txt", HelpNavigator.TableOfContents)
After it is published on another pc, the helpfile is not on the root of the c-drive but in the application folder of the program. However, I can not know where the path to the program folder of someone else's pc is. It all depends on where they decide to place the program when they install, right?
It seems I need to replace this little: "C:Helpfile.txt" with some code that searches all the drives and directories and/or points directly to the Helpfile's placement - i.e. the parent directory of the program.
I have two text file. Text File A and Text File B
Text File A
T168
T169
T170C0.95F025S58H1000
T176
T250
Text File B
M48
METRIC,LZ
VER,1
FMAT,2
DETECT,ON
%
G93X0Y29 .....
I have two text file. Text File A and Text File B
Text File A
T168
T169
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I want to add an xls file as resource to my vb.net project.
I added the existing file and when i write the code which will help the user to download the file , i am not able to see the resource listed in the dropdown .
Dim b() As Byte = My.Resources.abc
System.IO.File.WriteAllBytes("C:abc.xls", b)
MsgBox("abc downloaded in C:", MsgBoxStyle.Information, "Project")
Here's the problem, going back to an earlier project - I have a block of 'settings' text in TextBox3, and need to search my XML document for that block - I then need to ADD a settings block from TextBox5 AFTER the found settings block, without having the format messed up - This is the 'block' I am trying to search for:
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Is this even possible? I've tried a few different coding procedures, but I can only seem to search for a single string part [ One line ], and the <SettingEntry> tag is used for every line in the XML...
I have a program i wrote today, it works just as i wanted it to, with exception of one problem. Im more looking for some ideas on this one. For my work, we have folders on a drive that are filled with txt files, what we wanted to do was to add the last date it was modified to the top of the file so people would know when it was last modified. These files are used on CNC machines and the those people cant look at a last modified date as easy as the computer user can, just a short explanation of why we wanted to do this. So i wrote a program to do it, loop through each file in the user selected folder and add a date to the top of it, works perfect. Now here is the issue, when i write the last mod date to that file, the last mod date on the file changes to that day. For example, if i have a file in there that was modified January 28th 2011, the program reads that file, then on the top of the file it prints that date, January 28th 2011, but then that same file gets changed to the current date as a modified date, so if the program i wrote is used again on the same folder the next day, those files will all end up getting the previous days date on the top. I dont want that! I guess im wondering if there is a way to tell the files mod date not to get updated when its run through my program, it should only update when changed some other way, like someone actually opens it, changes stuff and hits the save button.
View 14 Repliesi store proxys in a notpad.txt file and im trying to grab all proxys in the notpad and put them into listbox1 i am using
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i am having a trouble about adding a file location (e.g. c:/bla/blahblah)to a database i have my code here
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
con.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=G:\WindowsApplication2\Database1.mdb"
AxWindowsMediaPlayer1.settings.volume = 100
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everytime i add a mp3 file to listbox it should get the file location and pass to the database but it seems my database is empty?
I am writing a chat program and im adding a transfer file function but Ive hit i bit of a snag..The way my program knows its a file coming and not a regular text message is i added a 3-6 bytes prefix depending on what is being sent.
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Ive tried the copyto method but since my file byte array is empty it throws an exception. If i wasn't clear with something let me know and i will try to explain better.
I'm working on a program that stores some of its configuration information in an XML file. I'm able to read and write the xml files ok and everything works, but I would like to be able to open the xml files in other programs such as programmer's notepad. When I open the xml file in programmer's notepad, all the text is on a single line. Is there a way to embed carriage returns into the xml file?
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My program creates a CSV file, this works fine and each line created is correct except it does not have a double quote at each end. How does one add a double quote to the beginning and end of each record without the program thinking it is a formatting function.[code] Although neither method caused an error, neither did they achieve the desired result. Is there an easy way to do this that works?
View 1 RepliesIs that Possible to add icon or pic to exe file of my project after build the exe?
View 4 Repliesi have problem while adding new node to my xml file in my program
i use this code and the program do not write the node
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I'm trying to create a program that checks if someone is going to Happy Hour. If not, it lists those who aren't and puts their picture next to their name.I'm able to achieve all but get the images locally and store them in an array (which would be added to pictureArray(i)).(You can see the commented out sections are where I've tried to get the images...)
Public Class Form1
Dim ITLPList() As String = {"Name 1", "Name 2", "Name 3", "Name 4", "Name 5", "Name 6"}
' Dim imageList As New ImageList
' Dim fileSteam As New System.IO.FileStream(sFileName, System.IO.FileMode.Open)
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Im trying to load data from a file into three parallel lists, each piece of data is a different data type. Using a split at the "comma", im having trouble trying to load each piece of data in each list. These parallel lists can be like this:
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I have a question on writing string to a csv file. The following code can only create txt file like 2009-06-24 16:27:45,2009-06-24 16:27:45,2009-06-24 16:27:45 but I need to change it to "2009-06-24 16:27:45","2009-06-24 16:27:45","2009-06-24 16:27:45" So that the data can be shown in excel field by field.
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for it but couldn't find a solution. If you can link me a thread that answers this question, that'll work for me.
View 2 RepliesI've added multi-language support to my application by setting the Localizable property of each form to True and changing the Language property to the desired one. Then I change the Culture.
vb.net System.Threading.Thread.CurrentThread.CurrentCulture = New System.Globalization.CultureInfo("de-DE")
System.Threading.Thread.CurrentThread.CurrentUICulture = New System.Globalization.CultureInfo("de-DE")
VB automatically creates the resource files and this works all fine, but now I need to do something similar for Strings and MessageBoxes, e.g. MessageBox.Show(My.Resources.Exit). Everywhere I read that I need two resource files in order to do this, but I can't find where to add a second resource file myself.
Every forum post or google search result I found says, go to 'Project -> Add Resource', but I don't have the "Add Resource" menu option. Or they say, right click on your solution and go to 'Add -> Resource (RESX)', but I don't have a "Resource (RESX)" menu option either. When I go to 'Project -> Add New Item', there's no 'resource' option in the list either. Am I blind or does VB2010 Express not have an option to add resource files manually?
i just wanna know how to append text to a file that is opened.... i want to add the text to the pre-exisitig text... as of now i am using
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read each chunk of 256 bytes from a 32k file and then add the total value of each byte's decimal value. This will be some huge number which then needs to be converted to hex (Hex(number)and then truncate down to the LSB (I.E. 7F{4B}) and then convert the truncated byte (4B) back to a decimal (Num = Val("&H" & Num).
View 2 RepliesI am a newbie programmer. I have some code that needs to open a file based on what is contained in a variable. Example: If File.Exists(w) Then Dim q() As String = IO.File.ReadAllLines(w)
The problem is that I need the variable "w" , after readallLines , to have a .txt extension. I tried this:
IO.File.ReadAllLines(w & ".txt") but that doesnt work.
Im adding a file transfer through a winsock control in my app. But the connection to it seems to be wrong
clientside Private Sub cmdConnect_Click(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles cmdConnect.Click
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