Adding An Accumulator - Total Up The Items
Nov 16, 2011the code to use to add an accumulator so I can total up the items in my shopping cart?
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Use The Accumulator To Total The Sales?
Mar 23, 2010I am having some trouble with my program that I am doing. I am supposed to code the application so that it creates a report which I have done. Now the problem that I am having is I have to use an accumulator for the total sales amount in the access file. I am stuck on how to have it say "Total Sales:" and then have the accumulator with the ammount of $32000 next to it becuase I have to use the accumulator to total the sales.
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Accumulator - How To Update Total Cost After Every Item Selected
Aug 4, 2011How to update the total cost after every item is selected and the user clicks enter...
Private Sub calcbutton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles calcbutton.Click
Dim amount As Double
Double.TryParse(amounttextbox.Text, amount)
Dim total As Double
[Code] .....
Total Value Of Inventory - Adds The Result To The Value In An Accumulator Variable
Oct 15, 2010I've actually gotten this program running on paper, BUT, when I try to write a code for it, it doesn't work . . . somewhat . . . When the user clicks the compute button, the total value of inventory is computed by multiplying the cost per item times the quantity of the item and then adds the result to the value in an accumulator variable.
So far this is what I've come up with:
CODE:
The quantity and cost per item is suppose to multiply each row, but it only multiplies the first row.
Adding Another Total To An Existing Total?
Nov 21, 2009I'm new to forums as well as new to VB 2008. I'm in process of making a order calculator which will total any values you selected in combo boxes/checkboxes and then display it in a selected area. There are 3 things that I want to achieve: 1. Be able to add another total to an existing total (currently I'm able to see only one total when I hit "Calculate" button)2. Display how many orders I have made so far (new total counts as one order)3. Be able to add up checkboxes selected to an overall total. (when I try to add up one checkbox with another it seems to be stuck on 1.5 pounds which I assigned for each "side order")
View 4 RepliesHow To Stop The Total Adding Up
Aug 16, 2011Im having a bit of trouble with my program. I have a few items that are selected by checkbox to add to a Textbox but the problem Im having is if I dont uncheck the textbox the checkboxes just make the total keep adding up. So if I have an item selected and I want to add another one by clicking its checkbox it adds the other ones to the total again and thats not what I want to do.
Dim num1 As Integer = 100
Dim num2 As Integer = 500
Dim num3 As Integer = 200
Dim num4 As Integer = 80
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Listbox Adding On To Total?
Apr 1, 2012every time i select an item from the listbox (just 1 at a time), it'll add that item's price to the total. but for some reason it's not doing it. can someone check out my code and see what's wrong with it? i'm getting the item price as the total (what I want it to do is add onto the total)
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim total, grandtotal As Decimal
If lbSelect.SelectedIndex = 0 Then
total = 10
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Count All Items To A Total?
Jul 1, 2011How do you let all the numbers of listbox2 count to each other to get a total?
View 4 RepliesGet Total Items In Column From DB?
Oct 16, 2011how I would go about getting the item count for a column in my mssql db.
View 3 RepliesAdding Integers (between 1-100 To Total Up To 5050)
Mar 15, 2011so i need to make a program that adds the values between 1-100 to total up to 5050 but with that being said im not sure how i would code that. since its supposed to add all the numbers from 1-100 like 1 + 2+3+4+5+6+7+8+9+10= 55 and im supposed to make the program do that until 100
View 33 RepliesAdding Total On TextChange Event
Sep 30, 2011I'm having some major issues with this little booger. I will supply what I've tried, but let me explain what it should do first.
Upon the text change event, if the item number is found in the DB, it should add it to the list. Then, take the 7th sub item, and place it on a label. Each time a new item is added, the cost's should add together to give me a total. Simple enough right ?
CODE:
This is a huge mess, I'm very tired and not real sure how to do it. But the item is adding twice for some reason, sometimes after I've added it one time (appears twice) and add it again, it might add 4 times, or 5. And when two items are in there, the cost displayed on lblPrice is 4x as much as it should be. Can anyone point out where I'm all screwed up, and maybe suggest a different way to go about it ?
Adding Up Total For Each Index That Is Selected?
May 5, 2009The first would be, how would I go about making each index in a list box an integer or decimal value? For example, If I wanted the 1st (or 0) index to = 300 and the next one (1) = 400. The next question that I have is that, if I had two or more list boxes with each index as a certain value as listed above, how would I go about adding up the total for each index that is selected?
View 10 RepliesGet Running Total(adding Numbers)?
Oct 28, 2010how to get running total(adding numbers).
View 1 RepliesTotal Nos. Of Items In Array Variable?
Oct 14, 2010I have an array variable (string type). It contains certain no. of items, that I donot know how many they are. I need to run a loop for that many nos. that the array contains. I tried LBound and UBound loop but it says my array is not a system array. How can I know how many items my array contains?
View 4 RepliesAdding Total Amount Of Column Listview
Sep 24, 2010i have a problem about adding up the sum of table in my listview, [code]after i input a value in the textbox1 it will give me the total amount in the listview items. the problem is i cannot sum up the table amount which i will be needing to proceed to another transactions.
View 1 RepliesHow To Calculate A Running Total From Items In A Listbox
Oct 25, 2008I am having an issue with trying to calculate a running total from items in a listbox. I am getting an InvalidCastException with the btnCalc_Click event. I think I understand why I am getting this exception, just not sure exactly how I fix it.
I need to have the lblTotalCost display the Grand Total of all the workshop totals. Ca anyone point me in the right direction here, I have been struggling with this part for about 2 weeks.[code...]
Set The Total Number Of Items In Arraylist As An Integer
Nov 16, 2009When I try to set the total number of items in my arraylist as an integer I get this error:
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Four Forms And Grand Total - Adding Data From MSAccess2007?
Dec 30, 2010I have four forms only. The first one is the main menu, that contains three buttons, the first and second buttons go to form2 and form3;Button 3 should open a new form (4) and to write there just the total price.
In Form2: DataGrideView that contains a table made by MS Access 2007. That table contains only two columns and three rows. When you select the item, the price of that item should be saved to be added to the other selected items
In Form3: ComboBox that contains another table also made by Access2007. The same thing, the table contains two columns and the selected item has a price that should be summed with the first selection in Form2.
My Questions are:
1. What I did by adding data from MSAccess2007, is it right?First: View -> server explorer -> Browse(my database) -> Test Connection --> OK ...Second: Data Sources --> Add new database --> etc Third: I dragged one table and put it inside Form2, then the another table to Form3.Is that all right? <--- This is my first question.
2. Now, is, what I have done in step 1, enough to pick up the price of the selected item(s)?if not, what is the code that I have to write to make this connection, and where?
3. As I said, when I click on Button3 in Form1, Form4 should appear and give me the grand total. How I can write a code that makes this summation, and where?
Using Loop - Showing Total Cost And Adding Indexes Together
May 5, 2009I have a class project that I have been working on for a while, and I can't figure out how to add each cost from lstCosts together to show a total cost of the selected workshops in lblTotalCost. Using the current loop that I have, it only adds the last cost in lstCosts. Is there a way to add the indexes together?
Code:
Public Class Form1
' The registration fee for each workshop
Const intSTRESS As Integer = 595 ' handling stress
Const intMANAGEMENT As Integer = 695 ' time management
Const intSKILLS As Integer = 995 ' supervision skills
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VS 2008 Saving Listview Items As A Total In My.settings?
Mar 17, 2009ok, I have a "sum" for ading the total prices in list view. The prices are in the sub items. After they are added up ( they display as total: �{0}) how would I save them to add up later amongs other things I have saved in my.settings???
View 3 RepliesCheckedListBox - Showing Total Price Of Selected Items In Textbox
Apr 18, 2009I loaded up a checkedListBox with items form a .txt file. The .txt file has itemName, ItemPrice. Every item that gets checked shows up in a listBox on another form. The problem that I am having though is that I need to accumulate the itemPrices of the selected items to show up in a textBox, but the only price that shows up is the price of the item in the checkedListBox that has the focus. I'll add the code to this:
Public Class Form3
'define the Product structure
Structure Product
Public itemName As String
Public itemPrice As Decimal
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Code Total Cost To Give Pound Sign With Total Cost At Moment When Total Comes Up
Jun 7, 2010How do I code the total cost to give me a pound sign with the total cost at the moment when the total comes up for an example it gives me 3.6 when I need it to show £3.60 here is the code I have so far. [code]
View 2 RepliesHow To Add An Accumulator
Nov 16, 2011code to use to add an accumulator so I can total up the items in my shopping cart?
Public Class MainForm
Private Property LabelText As String
Private Property ValueType As Integer
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VB + Adding Word "all" To Calculate Total?
Nov 23, 2011This program supposed to calculate total from an array based on each month. I was able to do that, but assignment aslo says that user can also put word "ALL" the it should calculate all the totals. I am struggling with the concept of this.
Option Explicit On
Option Strict On
Option Infer Off
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Payroll Calculator - Program Must Calculate And Display The Total Pay In The Total Pay Label
Oct 6, 2010The pay rates for the project are:
a. Level 1 - $10.00
b. Level 2 - $12.00
c. Level 3 - $14.00
d. Level 4 - $16.00
e. Benefit Deduction Rate - 0.10
f. Overtime Factor - 1.5
For ease of program maintenance, all of the above rates and factors must be stored in module level constants. All references to pay rates in the program must refer to the module level constants.
When the Calculate button is clicked:
a. The value in the Hours text box must be validated to insure that it is numeric value greater than zero.
1. If the value is not valid, a message box must appear as shown below and the user must be offered the option to continue processing or quit the program.
2. If the user chooses to continue processing, the focus must be set to the Hours text box.
3. If the user chooses to quit, the program must close immediately.
b. If the value is valid, the program must calculate and display the total pay in the Total Pay label.
1. The pay rate is determined by which Job Grade radio button is checked.
2. For hours less than or equal to 40, the total pay is the hours times the pay rate.
3. For hours greater than 40, the total pay is 40 hours times the pay rate plus the hours in excess of 40 hours times the pay rate times the Overtime Factor.
4. If the Full Time radio button is selected, the total pay must be reduced by the Benefit Deduction Rate.
5. The value displayed in the Total Pay label must be formatted with a dollar sign and with two decimal
places.
6. The focus must be set to the Hours text box.
Why i get an error when i try to run this code
Code:
Also the message box, both yes and no close the program.....
Loop Through Top Level Folder In Mapped Drive And Give Total Count Of Files And Total?
Oct 28, 2008I am working with VB 2008. I want to be able to run this program say in N: and it will show me in an excel sheet the following:
Folder Path Size(GB) Count of Files
N:Clients 0.53 308
where clients contains subfolders and files and the size is the total of all those files within each folder and the count is the total within each folder also.
This works fine as it is but i have to select one by one the top level folders and some of them are huge so it takes forever to give me an answer.
1) I would like to see in my spreadsheet the following by only select the network drive n:
Folder Path Size(GB) Count of Files
N:Clients 0.53 308
N:Software 10.7 15430
N:Billing 0.98 105
2) I would also like to know if this is the faster method.
3) I tried adding a progress bar so that the user can have an idea of how much this will take but i had to remove because it was not working.
4) I would like to see the folder name, size of folder and count of files in the listview.
Here is the code:
Imports Microsoft
Imports Microsoft.Win32
Imports Microsoft.Win32.Registry
Imports System.Collections
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.net - Develop Accumulator Codes?
Nov 7, 2009This is for vb.net I've been working to develop a system which involves computation.What I've been trying to develop in my program is, I have a textbox where user will enter a numeric value,there is a button and a label below and in the first place the label should be set to zero. Everytime you enter a numeric value in the textbox and click the button it should add the value in the label and should save the value in the label so even if you exit the program whatever the last value displayed in the label should remain the same when run the program again,I believe it requires a database to save the value.Basically its like with payment system which saves the total amount of all payments made.
This is how should it works,say for example,if you will enter 1,2,3 it should save the sum value which is 6 in the label even if you close the program and when you run it again and enter another value it should add to the current value which is 6.
VS 02/03 Accumulator Application Not Working?
Nov 30, 2010I am currently going through Murachs Beggining .net programming book. I am trying toimplement an application for an exercise at the end of chapter 5. The applicationspecification is as follows.
View 4 RepliesHow To Calculate Discount In Percent % And Get Total In Total Column
Jun 8, 2011I am using visual basic 2008 amd creatomg a datagrodview format like below [code] Now I wnat to get total balance in total column after less discount in percentage with ENTER EVENT proceedure and get the whole total column balance in a textbox i.e Net BalanceTextBox. Please tell me how to calculate discount in percent % and get total in total column and also tell me how to move cursor in next cell instead of bottom row in datagridview.
View 2 RepliesIDE :: Sum Up Total In An Unbound Datagridview Column With Total To Textbox?
Apr 22, 2011I have 3 columns in a unbound datagridview, "length" "height" and "Total". Total = length x width and the final total in TextBox outside of the Grid. I found question simalar in this forum and tried the code but i am getting errors.The following is the code i am using
Public
Class Form1
Dim UnboundColumn[code]...