Have to develop an application that will let me choose between cell phone plans, individual and family plans i have the forms and all choices done,. new forms open and old ones hide to keep it clean. i think i got all the variables declared, and got no debugging errors, but when i select the options, it always gives me the following:
1. adds one more phone than selected
2. only shows phone subtotal, tax and total
3. prices for options and monthly fees never show
Here is my code for all 3 forms
Public Class frmMain
Private Sub btnExit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnExit.Click
End
End Sub
I need to be able to click a link from a vb6 program and call a number via a connected mobile phone.(Assumption: the mobile phone is already connected to the PC via bluetooth on com3)
Details : I have the MultiModem (MT5656ZDX) . I wrote visual basic application for making the call using 'MakeCallAsynch(txtPhoneNumber.Text)' function. Also i have the callback event handler for get the line status and write the log. But my tapi call is not going the status except DAILING,PROCEDING,CONNECTED,DISCONNECTED and IDLE. Its not showing the line busy, phone swithed off status. Please guide me regarding this.
My event handler
Friend Sub LineProcHandler(ByVal hDevice As Long, _ ByVal dwMsg As Long, _ ByVal dwParam1 As Long, _
I have the MultiModem (MT5656ZDX) . I wrote visual basic application for making the call using 'MakeCallAsynch(txtPhoneNumber.Text)' function. Also i have the callback event handler for get the line status and write the log. But my tapi call is not going the status except DAILING,PROCEDING,CONNECTED,DISCONNECTED and IDLE.
Its not showing the line busy, phone swithed off status. Please guide me regarding this.
trying to make a program that calculates a cell phone bill. u get 300 minutes for 29.95 for every min that exceeds 300 the cost is 17 cents per minute I want to make a if statement but i am having trouble setting it up.
the error when i am connecting to the sms with the cell phone which is the hardware.. " The module was expected to contain an assembly mainfest" What is that all bout?
IF cell phone is connected with PC over BlueTooth or Wireless and someone call that cell phone is it a possible to get caller person number from cell phone ?
I want to make an App that will get my unread emails from gmail, then send them out to my cell phone. I am not too sure on how to do the networking parts of this program, any suggestions to start? I know I would have to connect to the IP of gmail, but I don't know how to handle the login part.
have created a simple web browser page, that loads a specific page, in the WebBrowser.I want to know how to send page from webbrowser to cell phone via bluetooth ?
I'm having trouble figuring how to code the calculations for a Pocket PC application that calculates the cost of a cell phone bill. From a Pocket PC the user should enter the number of minutes used during the past month, in order to calculate the cost of the cell phone bill. The plan allows 300 minutes for $29.95 per month. For each minute over 300 the cost is $0.17 cents per minute. Tax and Fees are $4.85 a month.
1. User enters the number of minutes used during the past month.
2. Based on plan rate of 300 minutes for $29.95 and 17 cents for each minute over 300 calculate the cost of the bill including the fixed cost of $4.85.
3. The user must be able to initiate the calculation and display the individual charges and the total cost of the cell phone bill.
4. The user should be able to clear the number of cell phone minutes, the individual charges and the bill total
If negative number is enterd for the cell phone minutes, the user should be advised and asked for a valid entry If non numeric value entered for the cell phone minutes, or if left blank the user should be advised and asked for a valid entry.Application is deployed on the Pocket PC emulator built in VS 2008
Enter # of Minutes ________ (user enters) Regular Minutes Charge ___ (29.95)
I am trying to run the application created in the example at [URL] The code errors at the line dtsDataReader = dtsCommand.ExecuteReader(CommandBehavior.Default) the error is A requested parameter does not exist in the package. I have checked everything that i can think of in the package Also when I try to run the package using the dtexecui utility I two errors "Error: SSIS Error Code DTS_E_PRODUCTLEVELTOLOW.
I am wanting to use an application to package all my files together into a setup package. I have tried InstallShield 2011, but when i click on Visual Basic .net wizard, it tells me I do not have Visual Studio.NET installed on my system. I am currently using VB2010 Express How can I fix this... or is there a better application available for packaging?
I created a simple VB application in Visual Studio 2010.My computer, which I am using to create the program, is Windows 7 Pro, and SQL Server 2008 is running on a Windows Server 2008 Enterprise, which I have full access to.
I want to click a button and have an SSIS package execute.I looked around on the Internet and found examples, but they do not seem to work for me.I try to add a reference, Microsoft.SqlServer.ManagedDTS.dll, as a few sites advise, but it is not listed when I go to PROJECT>ADD REFERENCE.
I also type:
Imports Microsoft.SqlServer.Dts.Runtime but all I get is a squiggly green line, which when hovered over states "Namespace or type specified in the Imports 'Microsoft.SqlServer .Dts.Runtime' doesn't contain any public member or cannot be found." Below is some code I copied from one of the websites and pasted in my button click event (the path is correct), but a get blue squiggly lines under "Package" and "DTSExecResult":
Dim pkgLocation As String Dim pkg As New Package[code]....
What can I do to make the SSIS package run when I click the button on the Windows application a created?
EDIT: Solved (see comments) I have a For loop inside a sub, and right below it I have a MessageBox function. Everything compiles correctly, however for some reason, if the loop executes and exits successfully, anything outside and below the For doesn't get executed.
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it displays only 10 items in the ListBox afterwards. I've searched everywhere, but I did not find anything related to such an issue. I'm kinda puzzled, anyone got a clue of what's going on? EDIT: Forgot to specify, the sub is actually a TextBox.TextChanged event
So my teacher gave us this assignment that I'm having trouble understanding why she wants us to write outside of the button Private Sub.1. Write the code for the Calculate Total and Grand Total button a. Declare a variable to accumulate the individual totals outside the sub procedures b. Calculate the total by multiplying the selected number of atendees by the selected cost, and display this total in the label next to Total c. Calculate the grand total by adding the total calculated in step 3.b to the grand total variable. Display the grand total next to Grand Total I'm don't understand why she says 1a. I feel like you can just write all the variables in the same Sub on the calculate button.
I am developing an ASPX VB.NET file. My assignment is to convert an integer representing week of the year into that end date. For example, if user selects Week 4 for 2011, I want to get date = 1/22/11. How do I do this in VB.NET?
I'm supposed to change the keyboard language to Farsi(Persian) by using API functions while the program is running( It's a plain form with a text box). I'm already late for the due date.
I have two drop down boxes in my program. When you select an item from the first drop down, it populates select-able items in the second. When I select something in the second and then change the selection in the first one, the values remain in the second. How do I "reset" the second drop down when the first is changed?
displaying the first 10 Fibonacci numbers. My code displays the following result: 1, 2, 3, 5, 8, 13, 21, 34, 55 and I need it to also display the first two Febonacci numbers (0 and 1). How would I do that?
Public Class Form1 Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim a As Integer = 0
If i have a class called A and a class called B, if B inherits A that means A is the super class and B is the subclass. I have been asked to describe why class A is not an abstract class but as i see it class A is an abstract class A, as it has been created for Class B to use in the future, is it something to do with Class B not being able to access the fields in Class A as although they are private by default?
I am trying to unit test for data being input into a textbox (txtPrice). If it is not numeric, it throws a messagebox stating that the input must be numeric. However, when I unit test, I can't figure out why my test fires the message box twice.THis is my (simple) unit test:
Public Sub txtBoxes_LeaveTest() Dim target As frmEstimate_Accessor = New frmEstimate_Accessor ' TODO: Initialize to an appropriate value Dim sender As Object = Nothing ' TODO: Initialize to an appropriate value[code].....
My understanding is that for unit testing, you declare the sender, and (in this case) set the sender to some value that will trip the message box. 112L should do this on the leave event. I then write my expected, which in this case is 112L, fire the event, and then get the actual out of the text box. I then Assert.AreEqual to ensure the expected and actual are the same.
Working through trace tables and wanted to check to see if my results where correct, I have designed the following code to check each stage of the loop, but the code keeps throwing up an error about casting when i try to run it. I can see when the error comes back that the writeline is holding info but what have i done wrong.
For a school project we need to visualise a computer network graph. The number of computers with specific properties are read from an XML file, and then a graph should be created. Ad random computers are added and removed.Is there any open source project or algorithm that could help us visualising this in VB.net? Or would you suggest us to switch to java.
Update: We eventually switched java and used the Jung libraries because this was easier for us to understand and implement.
I've been taking a class on it this semester and am starting to get very confused and behind. I've been pretty stuck on my hwk assignment for this week and was wondering if anyone could possibly hint at what I'm doing wrong or if I'm just completely way off. The whole rows and columns in arrays seems to be throwing me off now. Also, sorry if this is not the right place to post something like this I was not sure which section this fit under.
I was given an assignment to "write a program to print only even numbers between 6 and 16 using events", but I don't even know where to begin. The main thing I am having difficulty with understanding in this assignment is how I am supposed to specify that it only print even numbers in the given range of numbers.
Am I going to have to do a Mod2 code for each individual number and have it exclude any with the result of 1? Or is there another piece of code specifically designed for such an occassion? Perhaps there is some type of equation I can have the program read in terms of a variable, which holds the values of 6, 8, 10, 12, 14, and 16? I am just genuinely confused on how this is supposed to be programmed.
I have 202 .html files and at the beginning of each file, I need to add a chunk of php code. I could make this myself, but to be honest, it would take me forever and I might as well just manually edit them lol. All the .html files are in one folder.[code] one other thing that would be VERY cool, is if it could add the files that are not edited to a listbox or an outputted text file.
I am learning inheritance in VB.Net. A homework assignment asks me to write a base class with a name (String) property and a ToString method that displays the name. It also asks me to create some child classes of the base class and also implement a ToString method in those child classes. Is it possible for me to call the ToString method from both the child and base class?
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Again, I am wondering if there is a way to call the ToString() method within the child class and then base class to generate output something like: "Hello VB.Net This is the name"
I want to connect my pc through mobile phone using bluetooth so that the mobile phone act as a remote of my pc.How can i do dat do you have any idea??.I have to make a project for final year using vb.net..
