I have a block of code in an application I have written. I have tried two different variations.Below are examples of the method I used: [code]
The second example adds only three more lines of code. Yet, the app would run at about 10% of the speed as it would in the first sample.
I have this block of code that splits txt/csv files. It is working just fine but its a but "ghetto"
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There has been an Visual Studio addin created by Heslacher based on code by JohnWein which allows one to copy code in Visual Studio and paste it as HTML code block here in the forums.urls...
View 10 RepliesHow to comment multiple lines of code/block of code in VB?
View 5 RepliesI want to get a 48 byte block of assembly code from the memory, save that code in a global array or whatever, then I wanna NOP everything from 0xF to 0x16, and write that into the memory, and then later I wanna use the global block to set it back, how can this be achieved in VB.NET?
View 4 Repliesnow if i've written a code, and then wrote that if a certain condition presents then repeat that code again including that if condition, so what is the code for this?
View 3 RepliesI have a simple question on posting to this forum: what tag to use for a code block?
View 4 RepliesI was wondering, is their any way to change a string into a line of math code. I was working on a graphing calculator project and am having trouble splicing up everything into variables and coefficient and operators. Example, having this block of code work
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I have a script file which uses code similar to the C# language, using { and } braces to start and close 'blocks' of code. Note that blocks can be nested.[code]...
Is it possible to use regular expressions to parse the code and return the name of each block separately? So in the above example, it should return block1, block2 and block3 but NOT "block 2 contains" or "and another" (no nested blocks).
'This program is to ask for input from a customer as to the type of lift ticket desired, whether it will be for a half 'day or full day and the total number of days desired. It will then calculate the total ticket price plus a slope 'charge of $10.00, a 10% sales tax will be added to the total of both the price and charge.'The checkboxes were designed to order one type of ticket at a time, when one box is clicked the 'other checkbox dissappears. Clicking the box again resets them both to visible.[code]
View 16 RepliesI'm trying to replace text using this method:
Add each characted to a String list (List(Of String)), execute the replace function for every type of character (for example: Text = Text.Replace("A", "0AA") Text = Text.Replace("a", "1AB")), but there's a problem: it replaces the text, but it replaces those replaced characters too, so when I replace "A", it will result something like this: "0AAB AAA 0AB"... (a long text)), and then add the characters to the result string
how make the application stop and start the replacing of the next character
I'm trying to use this code block:
Dim ReturnedString As String = GivenText
Dim ListToEncode As New List(Of String)
Dim curr As Integer = 0
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I'm wondering, is there a utility out there that will let us select a block of code and be able to replace it?
If there is none then I would want an idea on how can this be done so I could make a small utility for this task.
I am using the given code to copy my database files...it works like a charm in debug mode but as soon as I create a setup, it stops working. The error is
"Database Detach Failed"
I tried checking the code line by line and found that the code does not enter the IF block.I have no idea why.
Public Sub bk()
Try
Dim strDatabasePath As String = My.Computer.FileSystem.CombinePath(My.Application.Info.DirectoryPath, "LIC.mdf")[code].....
Well, I've read (and learned) that the finally block doesn't always execute its code (even apart from pulling the plug).FYI For more information, see try catch finally question
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I have an interface that I've defined and am working through a bunch classes that will implement it. I'm noticing that in 95% of the implementations, I'm only changing a few lines of the code, so I'd like to know if it's possible to have my IDE generate a block of code inside of a method upon implementation, much the same as implementing IDisposable.not mark my posts as answered. It is extremely rude. You have no idea if you've answered my question.I WILL come back and mark the ones that are answers, as answers.
View 7 RepliesIt's just before while I found that expression (see my signature) is possible, so this request is not about what 'I am missing', but what I can think of. It would be nice to have named sections of code in visualbasic, which would replaced almost everything you can miss about GoTo. Imagine this:
Section Compression
For Each item ...
If Not item IsV...
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i am using vb2008: now i can find the parent window with this block of code
Private Sub Button11_Click_2(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button11.Click
Dim theHandle As IntPtr
theHandle = FindWindow(Nothing, TextBox9.Text)
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i do know how to use sendkeys, but if i use that and click on something else while i send the keys it picks up that window and trys to send the keys there thats what i dont wantnow using the top block of code along with this module how can i get the childwindow with focus on the "Richcntl" box to send text to itin a diffent click button:in this block:
Private Sub Button13_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button13.Click
End Sub
Does anyone know the code to address Logical Block 0 of a disk? This is my dump of block 0 of a multipartition disk.
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Is it possible to skip a code block when a synclock is active?
For instance:
A object of class Bicycle is used by thread 1 and has a synclock on it.
Then thread 2 comes along and needs to know if the lights of the bike are working. But if there is a synclock active then thread 2 just forgets about checking the lights and goes to make a delicious chocolate pie.
I minimize a block of code, and instead of the text inside the rectangle being "..." I need to write smth of my own. I knew how to do it some long time ago, but I've forgotten it now.
View 6 RepliesI'm creating some software in visual basic 2005 .Net. My software keeps a log file. If the applications encounters an error, it writes to this log file. Is there a way I can easily produce what sub, function, or block of code that produced the error?
Example:
Sub MessageUser()
Try
msbox("Hello")
[code]....
Since msgbox is spelled incorrectly this will produce an error. I want to know what sub caused the error, in this case MessageUser.
We have a current implementation of a log file manager where it's two main purposes are to 1. rename files generated by other programs with a date/time stamp so they create new ones, and 2. delete files older then X amount of days from a specified folder. The program also makes it's own log file which records when these events happen.Do you think the Logging Application Block would be useful in this instance? The old file manager is written in VB 6.0 and an upgrade to VB .Net would not take too long, but is it worth it to try and implement LAP into it?
View 1 RepliesI'd like to block unwanted application from running in my system, mostly setup until given access by my application. I would have a white list of allowed application.
how do i imoplemnt this in vb.net
I'm having a problem with some users, my vb tools always check at the splash screen a response from a server with a simple:
Dim MyResult as string = oWebclient.DownloadString("www.mydomain.com/page.php")
This actually works for most users but in some clients the firewalls I think they block this call or bypass or something like that, I found that after telling the user to turn off the firewall everything works ok, now I have some users that according to them they don't have a firewall or they already disable and still they have the problem.
You can see from the image the error message they receive, so my question is do you know any kind of free tool that I can send to the user to maybe log what program or whatever is blocking the program to connect?
So I created an application with vb.net, I added Messenger type Api in preferences, compiled my program and everything was fine. However I can't run the program from other directories. It says that the .dll is missing. I'm trying to include the .dll to the program somehow - no success, how that should be done? Friend tried to help me and said I should add "Application block" something to the references. I can't find that though.
View 6 RepliesIs there a more elegant way to structure the following code, which takes a comma delimited string containing certain values in specific positions and assigns the values to the properties of an object?[code]...
View 5 RepliesIs there a way to intercept a MsgBox() from an external application and block it using VB.Net?
For this discussion, let's say the MsgBox Title is "SQL Application" and the Message is "SQL Error - Try Again".
I have found some examples of looking for the MsgBox to pop-up (by watching for the Window title) and then sending key(s) to press OK, but I was curious if the whole process could be avoided. Otherwise, the user still sees a MsgBox or a "flash", even if it's only temporary.
I'm a college student just starting out programming in VB and am having a lot of trouble trying to get my drawing program to work. Currently i am using Microsoft Visual Basic 2008 Express Edition and whenever i try to debug my program the window it's supposed to run in is just a gray block. I'm not too sure if this is the right place in the forum to post this so if it is just let me know and ill move it. c:
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Is there a need to explicitly close the connection in this Microsoft Data Access Application Block for .NET? i am encountering timeout expired pooling errors in the sql server 2000. I am wondering if the unclosed connection is the problem
View 2 RepliesI am using logging application block for EL 5.0. I defined listener like below.
<add name="FlatFile TraceListener" type="Microsoft.Practices.EnterpriseLibrary.
Logging.TraceListeners.FlatFileTraceListener,
Microsoft.Practices.EnterpriseLibrary.Logging"
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