C# - If Not Check Then Add To Cash
Sep 9, 2011
Basically, the code checks if the amount being entered is check. If it is check, insert the check value into chckval. If it is cash insert the cash value into cashval. So far, it is half working. It inserts the check into the check fieldname and inserts 0 into cash fieldname. What is not working is inserting cash into cash fieldname if the money is cash. It inserts the cash into cash fieldname as it should but it also inserts the same amount into check fieldname. This is not good. If it is cash and it is inserted into cash fieldname, I want check value to be 0.
Here is the latest code.
For x = 1 To 5 Step 1
dedval = Gridview1.FindControl("ded" & CStr(x))
chckval = Gridview1.FindControl("chck" & CStr(x))
chcknumval = Gridview1.FindControl("chcknum" & CStr(x))
checkboxval = Gridview1.FindControl("chckBox" & CStr(x))
[Code] .....
I think there is some issue with the
IF chckval.Text <> "" And Not checkboxval.Checked Then
statement
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Dec 16, 2009
I am still working on a POS application in VB.Net 2003. What I need to do is check the state of the cash drawer. I want to make sure the drawer is closed before a cashier is allowed to move on to the next sale. The cash drawer I am using is a MMF ECD200 (not sure if this will make a difference). Here is the code I am using to open the drawer:
[Code]...
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Apr 5, 2009
I still have troubles understanding what the deal is with the whole String.Format("{0:C}" thing. How would I implement it into this code and how exactly does it work?
Public Class Form1
Private Sub computedeposit(byval dblrate As Decimal, ByVal dblfutureval As double, ByVal intyears As integer, byref dbldeposit as double)
dblrate = dblrate / 100
dbldeposit = dblfutureval / ((1 + dblrate) ^ intyears)
[code].....
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Dec 4, 2011
I have a USB cash drawer that acts as a com port (lets assume com2)
any ideas on how I can open it? there is not really any documentation with it.
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Nov 21, 2011
My assignment this week is to create a simple cash register. The kicker here is that I have to have an input box pop up to accept the data. I know I need to use a Do Loop here, but I' not sure what the proper condition should be. Hitting cancel on the input box or inputting nothing ought to terminate the loop.
Private Sub btnCheckout_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCheckout.Click
Static decPrice As Decimal
Static intCount As Integer
Static decSub As Decimal
[code]....
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Jan 14, 2010
I want to try to make a program for the Bill Print.
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Feb 9, 2010
I'm trying to convert an ancient cash register program to .net. Conquered everything else, but I can't pop open the cash register. Its connected to COM1, you are supposed to send a "trigger" text down COM1 that will cause the register to open.
Here is the .net code.
MsgBox("Opening Drawer")
Dim port As System.IO.Ports.SerialPort
port = New System.IO.Ports.SerialPort("Com1")
port.PortName = "COM1"
port.BaudRate = 9600
[Code] .....
I get msgboxes "Signal Sent", "Done Pop Drawer". It just won't pop. It's an MS-Cash Drawer (EP125KC). Definitely connected to COM1, definitely has power. Chr(65) is the old code used to pop drawer and it works:
Open drawerComPort For Output Access Write As #1
Print #1, Chr$(65); "A";
Close #1
The above code worked successfully. The root problem was caused by a reversed power cord (negative was on the wrong side).
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May 7, 2012
I need to make a cash register program that uses an inputbox.
The outcome should be like this example[code]...
It should open a input box asking for the amount of each purchase and loop until all purchases have been entered
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Mar 30, 2010
bcoz i have an assignment regarding in POS or point of sale....
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Feb 6, 2011
Im getting mathematical errors. the part that I'm having problems with is, first, it doesn't add the tax to total the correct way. It adds it correctly if I put a dollar(1.00) but when I type one hundred dollars (100.00) it doesn't add the tax correctly. I am trying to compute and display the tax on the new subtotal. Second, it is not adding the correct change to the label in dollars, quarters, dimes, nickels, and cents. Third my arithmatic is not adding correctly when it has to do with the change due back. . Finally, forth I am also trying to do the following:
* add the total for this item to the order sub total and display the new subtotal.
* I have 2 clear buttons, one clears item, the other clears order the clear order button shoule clear out the change due and bordered label and have the subtotal reset to $0.00. The clear item should just clear out the quantity, unit price, and item total textbox.
* When the user has entered the amount of money tendered by the customer and click calc order button, the program should use the amount tendered and the current order total to compute and display the change due to the customer.
* the change due should be displayed in currency format in the readonly label, and should be displayed in terms of the number of dollars and coins due in the bordered label. [code]
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Feb 17, 2009
I am writing a program that sims a cash register. Everything works fine except VB will not compute subtraction. If I put a replace - with + everything works. What could be the cause of this?
Here is part of the
'Convert input into number
isConverted = Double.TryParse(owedTextBox.Text, NumberStyles.Currency, NumberFormatInfo.CurrentInfo, owed)
[CODE]...
***********If owed is 10 and paid is 5, it returns 0, but if I change the - to either a + or *, it returns the expected value
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Aug 2, 2010
I am trying to create a database application that will keep records of all cash transactions. how to print a cash receipt to give it to the customer?
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Apr 29, 2010
Prob 1: While the printing is going on, the whole system hangs. I would like the printing to go on while in spooling and not monitor its status.
Prob 2: To solve Prob 1, I removed the try..catch block and all the error messages BUT.. now my cash drawer does not OPEN.
Below is the whole set of code I used for testing. It is really very urgent request. (This code makes the whole system hang till printing is complete)[code]...
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Jan 27, 2012
how to develop a cash register app. in visual basic 2010.
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Jan 15, 2011
I have this cash register program with separate forms for the items and the display form. The code works untill you press the button 2x. It says 5.5 + 5.5 = 11.5??? Can you fix this code?
CashReg.ListBox1.Items.Add("Item 1")
Dim cash As String
cash = (5.5)[code]....
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Jun 2, 2011
I got a big problem in using crystal report in vb.net 2005. im creating a sales and inventory system for softdrinks dealer. so i need to create a receipt for every cash or credit transaction of a client. but i dont have any idea how to use crystal report. how can i make a receipt on crystal report in vb.net 2005.
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Jan 9, 2012
I am trying to create a socket class in my project to send data to ecr (electronic cash register).Ecr comes with software that listens for commands on port 3535. Command are in forms of XML Files. It has only one catch, I must close the connection on socket, so the ecr would know when to process the command and respond. Since I only send one command at a time,I need the simplest solution I can get.
How it works:I create the socket and connect it to 192.168.1.67:3535 I start
client.BeginReceive
Then I send the command with
client.BeginSend
And I do a
client.Disconnect(True)
so I can get response from ECR.And in 8 of 10 times it works just fine. The problem is this few times it doesn't work.At that time I cant receive anything because it reports that the client is not connected in ReceiveCallback but it still manages to send the data to ECR just fine. The bill comes out on the ECR, but I get no answer about what happened.
I call the class like this:
Dim dre As New HCPSocket
Result2 = dre.Otkucaj(Command1, "192.168.1.67")
Debug.Print(Result2)
dre = Nothing
End the class looks like this:
Imports System
Imports System.Net
Imports System.Net.Sockets
[code]....
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Feb 8, 2008
I need to code this with 20% down payment 2.5% closing costcash required to close the loan Principal and interest can be computed by call the PMT function, terms 30 years (360 months 2.5% Property tax 0.8% insurance monthly payment is equal to the sum of the principal and interest, property tax and insurance.
I have attached my project.
I am not getting any input from my teacher and the book does not say much about this
Attached File(s)
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Sep 8, 2009
i am pulling together a cash register that will allow both bar code product entry and manual key entry.imagine if you have a tin of beans in front of you, in a small corner shop they would probably type "47" and then hit "Produce". Fairly straight forward as I have the button Produce to act upon my code and update my salestrans.mdb but,if you scan the bar code I want the same form to handle both 'real' actions, (i assume that keyboard emulation barcode scanner includes "ENTER" after providing 13 digits)....
Q. in perhaps a long winded way i want to know how to kick off an event based on the "ENTER" key being activiated by the barcode scanner)?i do not want to have to hit any buttons if i am scanning bar codes.
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May 10, 2011
This is my problem.I have a field set up in MS Access to Boolean YES/NO, this field is populated when the user check a checkbox on a windows form. If the user check a checkbox, the value is written as checked in the data field (MS Access).The problem is when I search for the user information, I need the information from the Data base to populate(return) to the windows form. Example: If I enter a users phone number and the user data is present, the form gets populated with the information the user previously entered which was store in the database.Example: If the user selected checkbox1 and submits the form. When I search for the user info, the check box should check(populate) because the user had checked it on submit.Here is what I have done:
[code]...
I am getting the check value correctly in the database using a Boolean.Here is one of the errors I am getting. Unable to cast object of type
'System.Boolean' to type 'System.Windows.Forms.CheckBox.I am having trouble putting the codes in a code tag or block
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Dec 15, 2011
My application is like this : i have to search my data from database with some check box and text box when user select check box specific function go on and then when user enters some range of value in textbox then the result will shown in data grid view after that i can print it by selecting data
my vb.net code is as follow:
Imports System.Data
Imports System.Data.SqlClient
Public Class XtraForm1
[CODE]............
I m also pasting the demo picture.
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Apr 9, 2010
Details: I want to compare these above two table1 and 2 . The unmatched records should be save in a new table .
objectives
1 Should take input the table and fields we want to match each other.
2 Then after searching or reading the record from table and selected fields save the unmatch records in a new table
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Oct 8, 2009
hi there,first of i know nothing at all and my goal is to make a app for xp to check a database and check/patch a iso and then to burn the result to dvd-dl, basically like a app called abgx360 checks the database then like xbox backup creator burns the game, i'd like to make a app to do both, i'm going to college next year in september to learn programing c+ andf a few other things, but thats a longtime away.
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Jan 17, 2010
Is there a way to check specific pixels in a picturebox to check the color? Basically what I have is a black square with some white dots, and I want to find the position's in the picture of the white dots.
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May 9, 2011
I have a Boolean that writes to a data field. The data field(column) is set to YES/NO, if the user check a checkbox, the value is written as check in the data field.The problem is when I search for the user information, I need to get to form to the state it was in when the user submitted it.
Example: If the use select checkbox1 and submits the form. When I search the form, I need to make that particular check box check.
[Code]...
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Oct 23, 2008
I use check boxes and place them on my user interface (See attachment)I have coded the code for "select all" button :
Code:
Private Sub checkedall_Click(ByVal sender As System.Object, ByVal e As_
System.EventArgs) Handles checkedall.Click
Dim chkboxes, outs As New Collection()
[code]....
I could not seems to check all the boxes. Is there something wrong with it? I am not sure how to assign array to check boxes.
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Jul 11, 2011
A couple of questions about check list boxes:
How to check/decheck all the item in the list How do you copy or delete all checked items in the list
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Jun 4, 2011
How to check a check box based on a condition at run time?
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Mar 6, 2010
How can i allow the user to only check one check box on a CheckedListBox1..I was thinking of using a timer but that might be a stupid thing to do.
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Aug 1, 2011
spell check class? How to use it to spell check textboxes in real time?
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