Looking For A Little Schooling On Financial.pmt Method?
Jun 28, 2009
My knowledge of programming is very miniscule. I've just started my first language class like 2 weeks ago and i've already been asked to write a program that accepts user input for loan amount, tax rate amount, and the loan term (in years) then it outputs how much interest you will owe and how much in total you will owe
im not asking for a handout as iv'e read the rules and i have no code to post (as im clueless of how to start ) i understand the arguements that the financial.pmt method can accept im jsut wondering how i would get the calculation of such a thing to output to a read-only text box and if there is any way to link the user input to the financial.pmt method without having to hard code the arguments
i tried writing a code as to use all of these arguements with old scool paper like math but when i tried to state which text box variables to multiply and etc. i kept getting an error message saying that the names of my controls where "reserved" words
I want to download a file from a financial site. When I paste the URL in a browser, the file is downloaded. However, when I use webClient.DownloadFile or even HTTPPosts...it returns an html page not the csv file.
just a newbie programmer here. With 1 week experience in VB2008. I'd like to ask for assistance on making one of these inventory systems concepts. I hear its one of the basic programs a newbie can make. This will be made for students financial monitoring. Like how much they should pay in an event. Of course will be needing to input student names and event names.
So I'd like to ask could you give me tips on what to do first?*Set aside the database stuff first.
Like the main window, or a sample of a form to which I could encode and update entry payments for students.Am not asking for codes here just samples of forms or softwares I could get some ideas.
I need to build an application (vb.net or c# or a web application) that pulls financial stocks closing price
for that day.For example:
Input: DELL, IBM, INTC
Output will be a table with the closing prices (pps) of the stocks for that day.Im not sure where to start as far as to find a source that provides that information in a format so that I can extract and place it in Excel (or plain test file). Meaning where do I get the feed?
I have an assignment where I have to use financial.pmt to take input of a loan amount, interest rate, and term and display the monthly payment, total interest paid and total payments.
[Code]...
Our book doesn't talk much about the financial.pmt method. Can I use it to find the interest paid and total payments, or do i have to do that part with regular math like I've done?
Our financial year starts at 1st of April of every year. Therefore the current financial year is 1st of April 2011.How do I get this date no matter what the current date is? For example, today is 2011-06-24, how do I return 2011-04-30. If today is 2012-02-05, I still need it to return 2011-04-30. However, if today is 2012-07-06, it should return 2012-04-30.So basically, the year of the financial date should not change to the current year until the first of May is reached. [code]
I have a column in a datagridview which is populated with a string. Can I format it to financial type format? Here is what I am trying, but not getting it.[code]This is not working so how should I go about doing this? All I am getting is right justified values.
Any advice on using the financial.ddb function? I need to display a depreciation schedule in a label using only the financial.ddb function. I am able to show the final depreciated value at the end of the period but I don't know how to show the value for each year in the period. For example, if the user entered an asset cost of £1,000, a useful life of 4 years and a salvage value of $100 it should display: [code]
Do a simple thing first... open VB.NET, then open your Immediate Window. And type the following: ? -199037.52 + 198571.0 Its a simple mathematical sum which should return the answer as -466.52, but instead it shows -466.51999999998952. My project which is mainly about financial calculations has gone all screwed up because of these two numbers. All the amounts in my project are based on Double type numbers. Since this calculation is showing a strangest kind of a result, all my program code has gone haywire.
I want to see the source code of Microsoft.Visualbasic.Financial.IRR how would i break it and how would i seee the sorce code of IRR method of financial class?System{" df -k | awk '{sum += $4 }i; END {print sum} '"};
above line is not useful I've tried to view it using different software but it will not work for me is there any software that will view it source code.
Consider a MyForm class that contains a shadowed implementation of Show(). It also contains a CreateForm() method, which accepts an instance of the form and calls the shadowed sub:
I'm deploying a VB.Net app (VS 2010 Pro) that requiers the user click a command button to open IE to a financial WEB site and download informaion from the site. The app works fine in every detail when installed on the development computer. But, on the target computer when the command button is clicked an unhandled exception occurs which says: System.IO. FileNotFoundException:File Not found.My code behind the button is Shell("C:Program Files (x86)Internet Exploreriexplore.exe www,fidelity.com",AppWinStyle.NormalFocus)
This works fine on the development computer. Do I need a way to code this as a relative path? If so,can you tell me how this is done?Throughout the app I have written relative paths to needed files using paths like (Open(Environment. GEtFolderPath (Environment. SpecialFoldder.Desktop) + "File Name). They all work fine when deployed.
My current project is in C# and I need to use this function. Answers on the web say just add the namespace and assembly and use the same in C#- but this is not true! C# still does not recognize this formula.
So how can I use use Financial.Pmt in C# (or perhaps even porting the source code to it)?
I have a large problem with inheritance in vb.net. The problem is the following:
I have 2 forms => frmBase and frmChild
In frmBase i want to create a method Called StartWorking() and i want frmChild to inherit this method.
But here is the tricky thing: when frmChild.StartWorking is called i would like the following => without calling MyBase.StartWorking()
I want frmBase.StartWorking() to be executed first and after a test in frmBase.StartWorking if blnValue is true then frmChild.StartWorking has to be activated. if blnValue is false that frmChild.StartWorking cannot be activated.
I have nine pictures that I need to animate -I need to use the ToString method and a counter to concatenate a file name into a string variable from the Image.FromFile method. Once the counter reaches its maximum value, and the last picture is displayed, the counter should be reset to zero or one depending on how the first image file has been name. Also a static counter variable should be incremented in the time routine. what I have so far -- I know what I have to do; however, I just do not know how to code this properly.. Right now I have this going thru a button procedure but it needs to go through a timer.
When I am loading an Assembly dynamically, then calling a method from it, I appear to be getting the method from Assembly executing before the code in the method that is calling it.It does not appear to be executing in a Serial manner as I would expect. Can anyone shine some light on why this might be happening. Below is some code to illustrate what I am seeing, the code from the some.dll assembly calls a method named PerformLookup. For testing I put a similar MessageBox type output with "PerformLookup Time: " as the text. What I end up seeing is:
First: "PerformLookup Time: 40:842" Second: "initIndex Time: 45:873" Imports System
Why does my the declaration of my string in the code result in the following error? Is there a workaround?
Code:
<script runat="server"> Protected Sub form1_Load(sender As Object, e As System.EventArgs) Dim x As String = "</script>"
[code]....
Error: Statement cannot appear within a method body. End of method assumed.
Note: The following page did not fix my issue and instead resulted in the string </script> being output in my page. ( VB.NET hates </script> tag in string literal )
I am not sure whether this is a trick question?One of the object i have has 2 boolean properties, Standing and Sitting.I have a class called student with the 2 methods stated below- Am I coorrect is assuming that the first method draw() is affected by the standing property AND not the second method?Also the way it affects is that it draws an image when the the stugent is standing?
Let's say I have a page Test.aspx along with test.aspx.vb.Test.aspx.vb contains a class name "TestClass". In that class I have method1(), method2() and method3()I need to be able to call one of those methods, but I can't hard code it, the method to be executed comes from a string.
I can't do Select Case StringContainingTheNameOfTheDesiredMethod Case "Method1"
Extension methods are useful for types that you don't own and can't/don't want to derive from and extend (e.g. reference types and interfaces). Obviously, interfaces should be kept as short and to-the-point as possible, so extension methods for interfaces are particularly useful (e.g. LINQ).For classes, especially classes that you own, they're still useful - but I'm wondering how you determine what should be an extension method or what should be a method in the class itself.Personally, every time I think about it, I keep going round in circles with the following thoughts:If it's useful enough, it should be in the class.It's not part of the core responsibility of the class, it should be an extension method - but if it's useful enough, surely it should be the responsibility of the class...
I have a Application that Crypts all Files in a Directory and the Subdirectories
Public Shared Sub CryptAllFiles(ByVal crypt As Object) 'check if this dir exists Dim vDirInfo As New DirectoryInfo(vPath) If Not vDirInfo.Exists Then Exit Sub 'get all files' sizes in current path
Is there a way to choose between different methods and pass one into another method ?
Sub conditionnal_binding(ByVal list_box_reference As ListBox, ByVal list_box_final As ListBox, _ ByVal dico_source As Dictionary(Of String, List(Of String)), _ ByVal my_methode As ??? ) ' DO SOMETHING End Sub
I wrote ??? because I don't know how to call another method inside a method. I would like to choose between different "sub-methods". Here is how I would like to use my method :
