I would like to create a sub menu that list part numbers that are gathered from a xml file. I am having trouble with creating the sub routines for the part numbers menus because it can change.
Private Sub mnuP1Layers_Click(ByVal sender As Object, ByVal e As EventArgs)
Dim BFFile as string
My.Computer.FileSystem.MoveFile(BFFile, "C:ExchangePrintedBFFile")
I am currently trying to create a program to list a large group of numbers for me. My final goal is to have every 2, 3, 4, ..., and 9 digit number containing only "1" "2" and "3". I thought I would go about this by using the following VB.NET program and then copying it into a text editor, and using find & replace to eliminate all other numbers.
Public Class Form1
Dim Start As Integer = 333333333
Dim Counter As Integer = 333333333
[Code].....
it fails due to the massive amount of processing that needs to take place. However, adding the intervals requires a great deal of time for each number to be displayed without any crashes.
Is there some way (in VB.NEt or another language) to get the number list I want in a short (an hour or less) amount of time?
I have combed these forums and the 'net and can't find an answer to my specific problem. My menu strip disappeared (after deleting a small secondary form within my project). I therefore created a new strip and while recreating the menu items realized that the original menu items are still present, showing in my properties list. I have checked my design file as well and the original menu strip is definitely gone but the original menu items are there. I don't have many items so I would have no problem just deleting the original ones but I can't see them to delete them! I have checked and they are all set to visible. I have also moved everything on my form to see if it is behind anything else.
View 4 RepliesSo how would I use .next (random numbers) to randomly select something from a list of numbers but it can't repeat the number?I could do:
dim num as integer
dim r as new random
num = r.next(1,5)
if num = 1 then
elseif num = 2 then
etc.
That wouldn't work because it would repeat.If I donwload someone's game can I disect it in VS? :0 I tried going to open project, then I went to the folder and clicked open. It brought me inside of the folder so I tried to open the game but there is no form1 there. It says the games name then .exe in the explorer-like thing in the top right?Also, how would I have a value or something in a label and access it from a button.
Example:This is in a label.
Dim number as Integer
number = 0
Then in the button do
Label.number = 0
How would I do something like that? I want to use that a lot as I did in a different language.
I am wanting to create a menu based on items in my MS SQL database i have 3 tables
FormTbl
FormID - Int Eg (1)
FormName - nvarchar(50) Eg (Form1)
[CODE]...................
I can get the form names to be populated in to the menu and can open it my question is how do i set where the menu items will be placed. Eg File with FormHierarch 0 will be the very first one. Exit with FormHierarch 0.1 will be the very first one under File
Private Sub Main_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim menu As New MenuStrip()
Dim dst As DataTable = User.MenuItems(Me.ToolStripStatusLabel1.Text)
[CODE].....................................
I have six textboxes, and upon button press it randomly generates six numbers, one in eact text box e.g. [43] [85] [93] [1] [0] [17]..i create another six textboxes and at the same time allocate these numbers in ascending/descending numbers.I am not looking for any codes whatsoever, as i love the challenge of VB.Net.
View 2 RepliesI currently have a list of words in a text file sorted in to alphabetical order and put into lower case, but I would like to be able to also display the line numbers on which these words are associated with.. but only one instance of.
For example,
"This is a random text
file that I
have just made
up this second"
[Code].....
As you can see above, I would like to show that "this" for example appears on line 1 and 4. Hopefully tabbed so that it keeps a nice look to it.
I have a data structure like this :- myvar.mylistdata where mylistdata is of type list (of list (othertype)).
I want to then move the elements of a specified sub list to another list of list var like tmpvar.mylistdata, so i have been trying code like this[code]...
In .NET, the Generics Lists have a sort function that accepts IComparer or Comparison. I'd like to sort just part of a list. Hopefully I can specify the start index, count of elements to sort, and a lambda function. It looks like you can only use lambda functions to do this if you're sorting the entire list. Is that right or did I miss something?
View 4 RepliesDim WithEvents backgroundWorker1 As New BackgroundWorker
[Code]....
I want to use a backgroundworker to create part of an interface. In particular i want to open a page and as soon as the page is open a new thread should start to create a stack panel with many elements inside( lets say labels) when the thread has finished to do its work this stack panel should be added open page Is this possible?
[Code]....
I save the client data into an array list. How to find part of data(currentIP) inside the array list(clientList) with fast method? [code]
View 1 RepliesI am using the following code to set a parameter in my report.
Code:
However, if I create the parameter at design time, it seems like I should be able to do something much simpler like
Code:
Since the parameter is already created. However, I can't get anything like that to work.
What I want to do is be able to active a query for my datagrid by clicking on a button. How would I do that? Would I create the query as part of my tableadapter???
View 4 Replieswhy, when i create a sub main inside a class which is itself part of a project, i need to create it as a shared sub like this.[code]
View 2 RepliesIs it possible to create a code that when a button is clicked it Print Screens part of the form (For example, location 3,4 to location 30,40) and then saves the image?
View 3 Replieshow actually antivirus, WinRar and other applications can list their application in context menu? I'm developing an application using vb.net and I want to list my application in that menu. look at this screenshot...
i found this article to solve that problem >> Context Menus in VB.NET. However, the context menu only appear within the form.
For example, WinRar; you can see that application be listed in the context menu whenever you right-click on any file. I want to do like that... but how?
I need to list all the menu and sub menus i have in my form
Master
---Customer
---Supplier
---Item
[code]....
I need the name of each menu and its parent name
i want to keep only the last 10 numbers in a List.
The list is declared as: Dim LastPlayed As New List(Of Integer)
I then Add several Items, each time checking LastPlayed.Count is no bigger than 10.
If it is, i only want to keep the 10 most recent numbers.
If I create a list for a TextBox:
[Code]....
I am able to only add controls that are of type TextBox. My question to you is, can I create a List to hold more than one control type or do I have to create a list for each control type?
As you can see from the screen shot I have managed to get MDI Parents / Child forms working, and managed there to be a menu option on the Parent form that displays all the Child forms opened at the time. What I was wondering, and as of yet through research haven't discovered, is there a way when the list of windows is created, if a user highlights any child in the list it opens a sub-menu from its name (eg. Rename Window, Center Window, etc).
View 4 RepliesMDI Child Form List / Sub-Menu Options
View 12 RepliesI have a vb.net windows form app that I am deploying as using the visual studio deployment project. The app needs to write event logs to the application log in the event viewer. For reasons explained here I need to create the event source during the installation process. Something like this to run as part of the installer
If Not EventLog.SourceExists(My.Application.Info.ProductName) Then
EventLog.CreateEventSource(My.Application.Info.ProductName, "Application")
End If
That code needs to be run during the installer with elevated privileges. So my questions are:
How do I execute that code above as part of the installer? How do I get the installer to do the UAC prompt to allow that code to run as part of the installation?
VS2010
VB
I would like to be able to add every combination of a list of numbers to determine which combinations equal a specific result.
Simple Example:
List: 2, 4, 6
Result: 10
How many and which combinations of numbers result in the number 10? The correct anwser is only one which is 4 + 6 = 10. The example is simple but the actual list may contain as many as 10 - 15 decimal numbers.
I have thought of the following as a possible way of checking each combination by using binary:
- There are 3 total number so the possible combinations would be:
123 - Three numbers
000 - Add no numbers
001 - Add the last number
[Code].....
However, I don't know how to actually match up the bitwise bits to the numbers in the array to actually add. Example:
101 - I should check if 2 + 6 != 10 per the example above so this wouldn't satisfy the result... does this make sense? The answer would be 4 + 6 = 10.
how to check and add all combinations from a list of numbers to determine if the result is a specific number?
Is there a way of adding the values 1-15 to an asp dropdownlist without having to do each one individually... I currently have:
[Code]...
I am working on a project where i need to get the average of 6 numbers i enter in a ListBox. There is one ListBox, one button to get the average, and one label where the average is displayed. i need to use an array and I am using the Visual Basics Programming but i dont think it is that big of a difference.
View 5 RepliesI'm trying to generate a text file that contains a list of numbers.This is what i have :
Dim startint As Integer
Dim endint As Integer
startint = TextBox1.Text
[code]....
Can I have a List containing one string and two numbers? Or I can only have one type of element?
View 3 RepliesII am trying to create a toggle button that switches a list to a range and then back to a list if needed. I am able to get it to do both but when I add an item to the list, convert to a range and then convert back to a list it leaves off the last items I entered.I tried to work in a code to select all cells but I must not be putting it in the right place.This is what I have so far:
ActiveSheet.ListObjects.Add(xlSrcRange, Range("$A$3:$AE$7"), , xlYes).Name = _
"List1"
I realize the problem is the $AE$7 (the $A$3 is correct)
im making an application in vb.net (duh!) anyway i have created and coded the whole project and it performs exactly as i want it to (i dont need code help). my problem lies with the fact that my project is 2-3 parts
1.a setup form that gathers inital data about the enviroment stores this data encrypted in a config file. after inital setup this form is not displayed again. but needs to be run on both computers
2. the second form is the real application form im in the process of turning this part in to a background service anyway this form is the one that establishes the connection between two nodes it works correctly
3. the config files
anyway here is my problem i want to make this application distributional with just one file the (.exe) and have this .exe make everything else happen. it runs the setup form and creates the first config file which it does then it needs to produce a copy of just the second form and the config file to transfer to workstation #2 that will run independtly without the whole application which i cant make happen then it needs to turn both workstations application on by only starting one on either computer and invoke the other computer to start its corrosponding app also no idea how to make this happen any ideas or suggestions as to where to look to try to find my answers.im thinking i might need to make two seperate applications (a setup app, and the running app) and include them both in a project and use the setup.exe to to package them together this is a little side project that im making for my self to use to make programming a little easier so i plan on giving it out to some fellow students to test and tell me what they think so im not really worried about ease of use or complicated procedures yet but if it turns out to work and actually be of use to anyone else i would be willing to rewrite it to distribute to the masses but for now i just want it to work for me.
I am doing my application with ASP and VB and I want to display a list off rows in a gridview and associate a contextual menu to each line.
View 2 Replies