Use RANDOMIZE And FOR Function Combined?
May 25, 2012Code to generate 10 integers randomly between 1 and 50, and still be able to tell which is maximum and minimum
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.net - Make Randomize Function To Randomize The Timers Intervals?
Mar 30, 2011I cant figure out the code for vb.net that would randomize the interval of a certain timer. For each a = a + 1, there would be a different interval, and for each a = 1, a = 2, a = 3 etc. there would be a different text that will be shown on a label.
View 2 RepliesMake Randomize Function To Randomize The Timers Intervals?
May 20, 2011I can’t figure out the code for vb.net that would randomize the interval of a certain timer. For each a = a + 1, there would be a different interval, and for each a = 1, a = 2, a = 3 etc. there would be a different text that will be shown on a labe
View 1 RepliesVS 2008 Randomize() Function?
Dec 10, 2011explain to me in plain English what this piece of code is doing? I can't work it out.
Randomize()Dim bingo1 As Integer = Int((49 * Rnd()) + 1)
Use The Randomize Function To Generate A Random Number Between 1 And 50
Mar 29, 2010I need to use the randomize function to generate a random number between 1 and 50 for lblNum1 and lblNum2, ensuring that lblNum1 is greater than lblNum2, otherwise the randomize function needs to run again for lblNum2. I need to ensure that the user has selected an option from the gbCalcType and cboGrade first, and then the randomize function should run when the user clicks the button named btnBeginGame. How do I do this? I have this so far that generates the random numbers when the btnBeginGame is clicked:
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.net - Shortcircuiting: OrElse Combined With Or
Sep 9, 2010If I have the following a OrElse b and a is True then clearly b is never evaluated. But if I add an Or, then what?a OrElse b Or c
Does/should c get evaluated? And what if I put in some brackets?Apologies if this is basic. Of course I can test for the answer myself but I can't find this question answered here or elsewhere. Lots of questions dealing with Or versus OrElse but nothing dealing with Or with OrElse
Combined Filter Of Datagridview?
Dec 30, 2009I have a DGV to filter and i need the outcome of this as a filter string which i can use to filter my BindingSource:
Try
Using connection As New SqlConnection("Data Source=.SQLEXPRESS;AttachDbFilename=D:ProjectMWMachineWaleMachineWaleDatabaseMW.mdf;Integrated Security=True;User Instance=True")
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Get .exe File Combined With .dll Files?
Jun 16, 2010Okay I downloaded ILmerge hoping to get my .exe file combined with my .dll files but when installing ilmerge I am not sure what to further do from there as there were no instructions anywhere of my knowing on what to do after installation. All I want to know is how to use it after installing it. (Using VB 2010) framework 4.0
View 2 RepliesVS 2005 DGV Combined Filter?
Oct 27, 2009I am filtering a Datagridview with combined help of 4 textboxes and 4 comboboxes each dedicated to a field in DB. All i know about this process is i can combine two or more filters but how do i check at a given time, whether which of these (cb & tb) have been used already to perform the filter already and then collect all the instances and perform the collective filter.
View 12 RepliesCSV Combined With Existing Excel - Last Tweaks
Jan 28, 2012Forgive me for being a twit! I am thought I was combining csv file with excel file in different worksheets. I have used the copy and paste functions to combine my csv file with excel file. But..the csv file seems to copy over the login data I have stored in Sheet 1. Can anyone spot why? I thought I'd finished....just a few more tweaks away.
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Show All Tables Combined Inside One Table?
Oct 26, 2011I've got a database like this (Below)
What kind of SQL Query do I need to show all those tables combined inside one table?
TextBox Combined With LinkLabel In Datagridview Column?
Jun 13, 2011I have a Datagridview cell with some text in. I'd like to make just 1 word of this text into a link that will open a website but keep the remaining words as normal.
View 1 RepliesVS 2008 Attachment Class Combined With FileInfo
Oct 29, 2010OK I am working on a windows service that monitors specific directories and checks to see if a file is changed. If a file is changed, it is attached to an email and sent to an admin.
The way I solve the problem...
I create a FileInfo object to do the following:
-I check to see if the file has an extension that is allowed to be attached
-I check to see if the file is under a max size to be attached
I create an Attachment object to do the following:
-attach the file to an email
I then send the email. The problem with this is when I edit the file after it is successfully attached the first time, I CANNOT save changes to that file. I get an error message saying that it is being used and cannot change it. My solution to this problem is to call the "dispose()" method of the attachment class. When i do this, I can edit the file all I want to and the first attachment works but after that the "dispose()" method always throws an exception and the file is never attached to the email when the file is edited again. Why is this happening?
Custom Control - Combined Properties Partially Working
Aug 15, 2011Asking for little guidance again... For my custom control, I grouped some properties in some class. Then in the main control code, I use:
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Determine What Exes - Dll's - Config Files Are Needed To Be Combined Together
Aug 4, 2011I am working on an existing vb#.net 2008 windows form application that has a large number of project files in one solution. This solution can be executed many ways depending upon what the startup project is. However there is one project file that is generally the main 'startup project'. This application also has no setup and deployment currently.
What I am trying to do is to determine what exes, dll's, config files are needed to be combined together so I can deploy them? Is there certain directory paths I can use to determine what files I need? Is there some kind of a way I can test the combined files to determine what files work together so I can deploy them?
Formatting - Gather Data And Put It In A Combined String In A Rich Text Box
Aug 9, 2011I have a number of text boxs that gather data and put it in a combined string in a rich text box that displays all of the collected data. Some of the text boxes require data pasted from other sources however when that data is then copied from the rich text box to the clipboard through a routine, it loses its formatting. home to maintain the original formating?
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Firebird Database - Combined All That Data Into One Database File Called RECDATA
Jun 22, 2010I am sitting with a situation that I have to combined (3 years) for 26 site of 29000 database files where there is 1 table in each data base called RECDATA, I need to combined all that data Into one database file called RECDATA.
For example there is a database called DB1 with a REDATA table inside it, and then DB2 with a RECDATA table inside it, DB3 with a RECDATA table inside it est. So I need to put all the Recdata into 1 Database file, or to copy all the RECDATA from all the database files to 1 RECDATA they all have the same columns All I need is to get all that data into 1 RECDATA table.
The program where this database comes from is a voicerecording system creating a new database every day. There is 1 database just for indexing (to view the recordings) and then the daily database is where the recording lies in, that Colum is called RECFILE. I will give you a example of the 2 database.
When To Use Randomize()
Dec 31, 2009I'm confused on when I should use the Randomize() function.It's my understanding that will give a new seed to the random based on the system clock, so should I therefore call it each time before generating a random number?I seem to recall reading once that it should only be used one time (like in the form load event), thus my confusion.
View 2 RepliesHow To Randomize A List
Nov 9, 2009I have a list of names:
Public players As List(Of Player) = New List(Of Player)
How can I randomize the list? These are names of players in a tournament. I want to randomize the list so that they are not sitting sequentially at the table(s)
How To Randomize An Array
May 11, 2010I would like to know how to randomize (shuffle)this array so I could use it to fill a bingo card.[code]
View 5 RepliesHow To Randomize The Alphabet
May 29, 2012Randomize()
Dim Alpha() As Char
Alpha = New Char() {"A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N",
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Random - Using Randomize() Before Rnd() In .net?
Sep 4, 2009I have previously been told that I should always use Randomize() before I use Rnd() in a vb.net application, yet it always seems to work fine without it. What does adding Randomize() do for me in this case? It doesnt appear to affect my application in the least.
View 3 RepliesRandomize Numbers Between 1 And 200?
Sep 10, 2009how can i randomize numbers between 1 and 200, but no number can be repeated
View 8 RepliesRandomize The Operator?
Dec 17, 2009how do i randomize the operator?? i mean i wan the operator occur to be in random .i have to rush out my miniproject on next wednesday so i do ask the problem i meet here
View 5 RepliesWay To Get Panels Randomize
Jan 17, 2010How to randomize the panels?
and if the panel reached about 5 randomizing, it will stop randomize..
Asp.net - Randomize Numbers Without Using A Range I.e. Min And Max
Jul 5, 2010Say I am pulling the following table, I would then like to select an ID randomly. I understand how to select a random number using a Randomize() call followed by the relevant syntax but I want to pre-define the range.
i.e. Table Data
ID | Name
4345 Mike
3456 Lee
4567 John
There will be many more names but for this example you could use 3 or 4 etc..
Randomize Items In A Listbox
Aug 11, 2009the net is not much help for randomizing items in a listbox. how can i randomize these items and send the first index to a textbox.[code]
View 8 RepliesRandomize Letters In A String?
Dec 6, 2009for example, string="trujade". how would i go about randomizing the letters in the string to look like the matrix code? change each letter in the string "trujade", randomly to a different alphabet letter. [URL]
View 2 RepliesRandomize Listbox Value To Textbox?
Feb 23, 2009I am making a random name generator. what I got is a large list of first names in listbox1 and a large list of last names in listbox2. when I hit a button, I am randomly pulling a name from both listboxes and putting them into 2 textboxes. for some reason they arent always random. I would say out of 50 names I will get 2 or 3 sets that are identical. why??keep in mind I probably have 400 first names and 200 last names. I should never get a duplicate! here is my
'randomize first names
Dim rnd As New Random()
Dim randomnumber As Integer = rnd.Next(1, ListBox1.Items.Count)
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Randomize Or Shuffle A String?
Oct 21, 2010Can someone tell me how to shuffle / randomize a stringi got a string like: 0123456789name0123456789and i want it to become a random like: 343n3287a4738m2039e7834
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