From Listbox Put Number In Textbox?
Jan 4, 2012I want to sum the first column put the textbox1, second column put the textbox2,third column put the textbox3 I have only cod to break items from listbox1. Dim m, n, c As String
[Code]...
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Adding Number In A Listbox Then Multiplying By A Number Using One Button?
Oct 14, 2011adding all the numbers in a list box then multiplying it by a %.theres one listbox and two buttons, and two textboxes.i've completed everything but this and can't fibd it in my book. I just looking for pointers. this is what i have which i know isn't right
Dim sum, cost As Double
sum =
cost = sum * 0.06
lstbox.Items.Clear()
lstbox.Items.Add("Total Commission =" & cost & ".")
Arrange A Number - When Push Button All The Number Appear In ListBox
May 21, 2011I have a 3 digits of number in Multiine TextBox
[Code]...
that mean from left to right(small to bigger) and from top to bottom(small to bigger)
For Barcode - Input A Item Number In Textbox And If That Number Will Match In Your Database
Mar 7, 2012I have a txtbox(for barcode).. if i input a item number in that txtbox and if that number will match in your database, the other information(shall we say, product type, item ID, etc..) will display in my other txtboxes..
View 5 RepliesPhone Number Or Landline Number Validation In Textbox Code?
Feb 11, 2012validation in vb.netemail_id validation,name,mobile number,Telephone number,zip_code,address i want to all code the textbox
View 3 RepliesSet A Default Number And You Type In A Textbox A Random Number?
Mar 15, 2012i want to set a default number and you type in a textbox a random number it should tell you whether it's high or low ,and when you typed in the right nmber it a lable should says something like you win .And also how can you change PART of a lable by typing in a text in a DIFFERENT FORM
View 6 RepliesCheck If A Number In A TextBox Is An Even Or Uneven Number?
Mar 24, 2010Is there a way to check if a number in a TextBox is an even or uneven number?
View 8 RepliesGet Line Number And Column Number Of Textbox
Mar 2, 2012I'm doing a notepad project, just because, and in Ms's notepad there is an option for a statusstrip. I'm just having probems getting the line number and I know it's not called column number, more like selection start. When I do the selection start, it works, just not how I want it to like so:
[CODE...]
but when I use that, it acts funny. I have it in my textbox's.keydown event. So if I were to use the arrow keys to navigate around text then it gets thrown off very easily. How would I do this?
Multiply The Number In Textbox1 With The Number In Textbox 2?
Dec 13, 2010i am creating a currency calculator and need to multiply the number in textbox1 with the number in textbox 2 (exchange rate) i also have a £ or a $ depending on the currency selected.
View 9 RepliesAdd Number For Each Item In Listbox?
Jan 28, 2012I have a listbox with items, for example the list box have 2 items, the name of the first item in john and the name of the second item is smith i want to add a number to the items that makes them to be like 1. john and 2.smith...etc.
View 1 RepliesArrange Some Number To Listbox?
Oct 18, 2010How to do in coding...
TextBox -----------------------------------------> ListBox
05,11,22,24, 31,37,41,44,52,59, 72,80 05,11,22,24,31,37
05,22,24,31,37,41
[code]....
Count Number In Listbox?
May 23, 2010I have two listbox.listbox4 have a number from 0 to 10.i want to count that number and put into listbox5oid to count item 1 - 10 in listbox4.start count from item 11.
lisbox4
listbox5
1
[code].....
Extracting A Number From Listbox To Add Them?
Jan 25, 2010i'm trying to do a workshop selector that adds price of each workshop selected and puts the type of workshop the place and the total price then adds the sum of all workshops together.i'm trying to figure out how to extract only the price from the last list box and add them to get the final sum and display in a text box. I have a loop to add it but it only works when the workshop and place is not in the listbox.
View 3 RepliesSort Number In Listbox?
Jan 27, 2011How to sorting number in Listbox.
View 10 RepliesAdd Each Account Number To List1 So Now The Account Number Is Associated With The ListBox?
Apr 26, 2009Ok this is what I'm stuck on:I have 2 ListBoxes and 2 Lists, let's call them ListBox1, ListBox2, List1 and List2.List1 needs to be associated with ListBox 1, and List2 with ListBox2 I loop through a bunch of accounts, add them to LixBox1 at run-time.During that loop I add each account number to List1 so now the account number is associated with the ListBox index number which is right.Now when I double click one of the accounts in ListBox1 it is added to ListBox2 (but it still remains in ListBox1), and the same index of List1 added to List 2, now the account in ListBox2 is associated with the account number at the same index in List2 you see where I'm going with this?The issue wtarts here.When I double click an account (let's say the account at the first index) in ListBox2 it should be removed from the list, so now I remove the index from List2 since it's no longer needed, but now you know what's happened right? ListBox2's List indexes have all decremented by 1 because I just removed an item from the beginning of the list, but List2's indexes have stayed the same (at least that's how it appeared when I tested it).
So basically whats the best method for keeping things in reference? I was told about list boxes in another thread of mine, but is it really the best way to go about this, I can't seem to keep everything linked together reliably.
Check Number Of Items In Listbox?
Jan 17, 2009I have a listbox, textbox, and a button. every time I push the button, an item from the listbox is put into the textbox. when the button is pushed again, it grabs the next item in order and puts it into the textbox. so on and so on until it gets to the last item. once I get to the last item it keeps repeating the last item over and over again. SO what I was wondering is how do I get a messagebox or some sort of checker to tell me when it has moved the last item from my listbox to the textbox?? PS textbox2.text=0 and every time the button is pushed another number is added to the value of textbox2.text. so basically if I could figure out how to grab the value of lines at any given time in listbox I could call a msgbox up!! here is the code I am currently using[code]...
View 3 RepliesHow To Do A Count Of Number Of Thing In ListBox
May 6, 2009Imagine i have a listview1 and inside i populate 6 item how to write a code to count ?than a messagebox.show (" you have 6 files ")
View 4 RepliesHow To Get The ID Number Of A Selected Item In Listbox
Dec 13, 2011I am trying to use a listbox to hold categories from one table in a database and by clicking on the categories in the listbox it will display data from another table in the database that is linked to those categories. One table has a field called ID and the other has categoryID and categoryID is linked to ID so it displays the numbers from ID.I am using this:
daSamples.SelectCommand.CommandText = "SELECT * FROM tblSamples WHERE tblSamples.categoryid =" & (lstCategory.SelectedIndex + 1)
daSamples.Fill(dsSamples, "tblSamples")
Currently, however with this if you delete a category from the table with ID in it then it changes the values of the selectedindex in the listbox which messes up the data that gets displayed. How can i change this so instead of using the selectedindex from the listbox, it takes the ID from the selectedindex?
Listbox Display Evern Number 1 To 100?
May 20, 2011need a program that will display the even numbers from 1 to 100 in list box.
View 11 RepliesListbox In VB 2008 - Set The Number Of Columns?
Feb 5, 2009I've got a question about Listboxes in Visual Basic 2008 Express. I have a fair bit of experience with Office (both 2003 and 2007) and use the listbox in office all the time. The thing I like most about it is the ability to set the number of columns so I can have a string for the user to see and a second column of 0 width that holds my ref number.
So when I needed to do the same thing in VB 2008 Express I grabed the Listbox control and.....hit a brick wall. As far as I can find out from the help files and searching the web the Listbox control only shows one column really. Ok so it might wrap to a second column to save the user having to scroll but its still basically one column. There seems to be no way of having something like in Office.
I know I have no code, but I don't have any code for this. I'm just asking in case I'm missing a control or something obvious. Hell at this point I'm almost tempted to create my own Listbox control that acts the way I need but thought I'd ask before heading down that route.
Sorting Items (number) In Listbox?
Jan 21, 2011i have 1 button, 1 listbox and 1 textbox.this is my code
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
ListBox1.Items.Clear()
Dim finish As Integer = TextBox1.Text
[code]....
if i set the sorted property of listbox1 to true that code will add 0 before the inputted number so that the sorted property in listbox1 will be usefull in sorting integers.
for example i have 1,15,30,36
it will make 001,015,030,036
thats what i think am not sure because i cant edit the code so that it will work in my program.
Creating Sequential Consignment Number In Listbox?
May 22, 2010I have built a system for a shipping company to use that takes user input from various sources (Textboxes, RadioButtons etc) and displays it in listboxes below. What I need to do is create individual shipping numbers for each of the consignments added based on certain criteria, that being:When adding a consignment, the system should generate the consignment number automatically in the format XY12-xAB, where x is a number that increases by 1 for each consignment, AB is the Shipment Type (EA, SA or SF) and XY12 is the Office ID.
So far, I have this:
Private Sub GenerateConsignnmentNumber()
Dim sConsignmentNumber As String
[code].....
Return A Value Of A ListBox Item, NOT The Index Number?
Apr 20, 2010I want to return a value of a ListBox item, NOT the index number.
My attempt: Dim pInt1 As Integer = ListBox2.Items.Item(0)
i want this code to return the ListBox item's integer value, and not the index number itself how can i return a ListBox item's value?
Sorting File Names By Number In ListBox?
May 3, 2010I have problem with Sorting ListBox in Visual Basic 2008. When I load names from some files (file's name is number_name like="156_blabla") and I need sort it by that number
It is:
1018_name1
102_name2
1026_name3
And I need it:
102_name2
1018_name1
1026_name3
Get The Total, Average, Highest And Lower Number From A Listbox?
Feb 25, 2011I know how to get Total, Average, Highest and Lower number from using input boxes and so on, but how do you get them from within a listbox?I kno the format of the code, I'm just lost in how to get them from a listbox...I just need a few hints.
View 7 RepliesHow To Find ListBox Average Removing 2 Lowest Number
Apr 3, 2012How can I find a listbox average removing the 2 lowest number? I tried
DimintSmall
AsInteger
intSmall = lstGrades.Items.Item(0)
ForEachItem
AsIntegerInlstGrades.Items
IfItem < intSmall
Then
intSmall = Item
EndIf
Next
lstGrades.SelectedItem = intSmall
I cant select or remove it
VS 2008 : Click A Button And It Will Select The Number 2 Item In A Listbox?
Oct 20, 2011Hi, i want to click a button and it will select the number 2 item in a listbox?I have this but it does not work :/
ListBox2.SelectedItem = 2
EDIT: nvm, i found it
ListBox2.SetSelected(2, True)
Count The Number Of Times A Button Is Pressed While An Item Is Selected From A ListBox?
Feb 8, 2012The List Box has three candidates and a record Button. Every time the record button is hit I need it to add those button clicks for each candidate that is selected in the List Box. My code keeps counting all the clicks no matter which candidate I am selecting in the List Box. How can I differentiate between each selected item in the List Box. Here is an image of how the application should look: [URL] Public Class Form1
[Code]...
Read Text File And Display In Listbox And Also Count Number Of Line In It?
Aug 25, 2009When the user clicks the Process Files button, do the following:
Read and process the contents of each of the 6 files.
Each file contains data in a different format.
and display them in arrylist. In the list it should contain name of the file and number of person in the text file example below.[code]...
Forms :: Find A Method Of Looping Through A Listbox And Retrieving The Index Number And Values?
Mar 24, 2010I need to find a method of looping through a listbox and retrieving the index number and values - quite straightforward in asp, but turning out to be something of a nightmare in winforms!Here is the scenario - The user can add values in a textbox, that are in turn added to a DataTable that gives it a unique ID and a row number, this is then bound to the listbox. The user can then move the items up or down the list by adjusting the row number in the datatable and rebinding to the listbox..
The problem that I am hitting is when the user needs to delete an item -the first part is easy - delete from the DataTable and rebind to the listbox. The bit where I hit the proverbial brick wall is needing to loop through the listbox rows and getting both the index number and the ValueMember - that way I can change the row numbers in the DataTable based on the index number against the ID number.