I'm actually having problems converting fahrenheit to celsius in my code.I needed a independent sub procedure to do my conversion, and a button that will Call the independent procedure to convert it. Here's my code so far
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I am currently learning about Independent Sub Procedures and am having trouble Calling the Procedure back to execute in the program what would i put within the parameters near the Call function? Simple application get two numbers from two different textbox's and multiply those numbers and put the output into a label. Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
'Right Here
Call CalcTotal()
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I am attempting to modify the payroll application below using an independent sub procedure rather than a Function procedure I'm not sure why things are not working after I managed to get the thing to work with the Fwt function. It's got to be something minor that I'm overloking. I get the correct amount for "gross pay and "FICA", but get "0.00" for FWT (it should be 35.78) and I get 369.40 for Net pay (should be 333.62)' This is the "CalcFWT Function" version
Option Explicit On
Option Strict On
Public Class MainForm
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Im having an issue with a Stored Procedure I have written,I can call it in management studio and it works fine, yet calling it from my codebehind gives this error The conversion of a varchar data type to a datetime data type resulted in an out-of-range value. when i call da.Fill(dt)What is really puzzling me here is that I dont actually convert anything from varchar to datetime, the most I do with the date variables is format them into a different datetime format.
My VB.Net code
Private Function dbGetEvents(ByVal start As DateTime, ByVal days As Integer) As DataTable
Dim dt As New DataTable()[code].....
I cant see where this error could be coming from, having tested running it in SQL management studio without error I am pretty sure the error is in the VB.My first thought was that maybe the parameter I am passing in the @start / @end values arent being recognised as DateTime so I tried adding the parameters like:
Dim p As New SqlParameter
p.SqlDbType = SqlDbType.DateTime
p.ParameterName = "@start"[code]....
I am developing a Windows application for restoring specific databases from our Production platform to "field" tablets by using backups that are taken daily to disk. To preclude "orphaned users" on the tablets, I want to extract the "user name", "password" (hashed) and "sid".I am calling the MS Stored Procedure "revlogin" that produces screen text to copy and paste into a query to recreate those users on another SQL server instance.
IF (@denylogin = 1)
BEGIN -- login is denied access
SET @tmpstr = @tmpstr + '; DENY CONNECT SQL TO ' + QUOTENAME( @name )
[code].....
I would like to make a web browser for my own use with various customizations. However, in VB6 the various web related control like winsock, inet fetch only html. Using webbrowser control is not the answer because it uses the same settings as windows IE. What I'd like to know is a control somewhat like the webbrowser but independent of windows IE setting. So that the changes made in IE wont effect my web browser. And also the webbrowser control does not have features such as blocking a specific image/CSS according to URL etc.
View 1 RepliesBeen trying to make an independent web browser... One thing I would like to do is to make my tabbed web browser to have a 'separate web browser engine' than to have it run off any default browser. I know that it will take a long time I have been looking at lots of websites but they do not give me any helpful information which is annoying except to read small snippets of useless data.
View 4 RepliesWhich is the best way (fast and robust) that .net framework (3.0/3.5) provide for interchange information (for example: dataset packages) between two independent vb.net applications?
View 2 Replieswhat is independent and dependent if conditions!?
View 1 RepliesThe development machine's and client machine's screen resolution are very likely to vary. I want a code that will RE-SIZE and RE-POSITION each and every control so that no matter what the development machine's resolution is, the application will look exactly the same on the client machine irrespective of its screen resolution.
These two links are as close as I get to the answer, but they are not very clear.
[URL]
How can I make my windows application DPI independent, while running it on Windows XP.
View 4 RepliesCan anyone throw idea to make the form as Resolution Independent?
View 5 RepliesI want to ask that this code opens a new web page in my web browser in vb.net
dim form as new form1
form.show()
But there is one problem that page opened closes down when we close the parent form - How to open new page as a new independent page with blank page.
i have a from child and independent form.. i want to pass value form chilc form to independent form.. how to do it?
View 1 RepliesThe instructions are as follows:
1. Write a Visual Basic Console Application.Inside the main procedure call a function procedure to input and return a value for a double variable called x, the width of a right triangle.Inside the main procedure call the same function procedure a second time to get a value for a double variable called y, the height of a right triangle.
2. From the main procedure call a function procedure which calculates and returns a value for the hypotenuse equal to the square root of (x squared + y squared).You will have to pass the values of x and y to this function procedure.The procedure should calculate and return a double type value.The value that is returned by this function procedure should be equal to the square root of (x squared + y squared).
3. Also from the main procedure call a sub procedure to display the values of x, y, and the hypotenuse.
In a tic tac toe game I am making there are two blocks of code that are identical except that they access different arrays:[code]Arrays plyrTaken and plyrPairs are used in the first block and cmptrTaken and cmptrPairs are used in the second. Is it possible to wrap these blocks into one Sub Procedure passing the different arrays when the procedure is called?
View 5 RepliesI wanted to know how can two independent .NET application can exchange data. Something like DDE which was there in older versions.My purpose is to have an upgrade application (which is a seperate .net program) and my main application. Now I wanted to know that when my upgrade app runs it should be able to confirm that my main application is not running. How can I achieve this ? I know thru process name I can find out if my main program is running or not but thats risky if there is another program with the same name.Thus I wanted a way whereby my independant .net program (upgrade app) is able to determine if my another application (main app) is running or not.
View 2 Repliesa user will enter a number, n, which ranges from 1 to 30. they will also enter a "P" or an "S" (sum or product). depending on which was selected, it will calculate the sum or product of the numbers from 1 to n.i'm having a conversion error on line 5 stating "Conversion from string "S" to type 'Double' is not valid." [code]
View 2 RepliesCan somebody form an idea on how to architect a web application which will kick start an independent process in the server which can perform data uploading function from flat file to Oracle table. This independent process should keep running until it finishes its job regardless of the web application's sign out or timeout issues. The client is a .aspx page which uploads the data file to server and then triggers the independent process in the server.I want to implement this in ASP.NET, VB.NET, VS 2003.
View 2 RepliesHow to develop a screen resolution independent vb.net application.
View 1 RepliesWhat I want to make the OpenTK window to be completly independent from whatever is going on with the other controls (for instance if button_click is Thread.sleep(10000) I dont want that my animation freezes for 10s). I want to have it in its own thread (no BackgroundWorker). The problem is I dont know what modifications should I do to get it working. It is currently initialized in InitializeComponent section. I want that all events and everything is handeled in its own thread, basically 2 "programs" in 1 form.
View 1 RepliesI have created a Windows service that acts as a server for my app on a mobile platform. Whenever a user sends a message to my app I process it . Now i Would like to send the message that the user sent to my server to an application. Something like SendMessage would be absolutely perfect But how do you fit a whole class into the Wparam and Lparam 's of a window message ?
View 1 RepliesI'm creating a program in VB.net that does the following:At a high level I receive a file in email, put the attachment in a monitored folder, import the text file to excel, format the excel, and then email the excel file to a list of recipients.
Here is my plan:
Completed: Outlook VBA to monitor all incoming email for specific message. Once message is received drop attached .txt file in a specific network folder.
Completed: (VB.net) Monitor folder, when text file is added begin processing
Not Complete: (VB.net) Import text file to Excel
Not Complete: (VB.net) Format Excel Text file.(add in a row of data,format column headers with color/size, add some blank columns, add data validation to some of the blank columns that allow drop down selections)
Completed: (VB.net) Save file.
Completed: (VB.net) Send file to list of recipients.
Obviously the items above that are not complete are the bulk of the work, but I wanted to get some advice on what some of you think would be the best way to approach something like this. The import and formatting of the file are causing me some problems because I just can't decide what would be the most efficient way to do this.
The way stated above. Import to excel -> format Having a template excel that contains all of the formatting already done for me and attempting to transition the data to this document (no clue if/how I can do this). Is it even feasible? Have the template already created and then import the text file to a new excel file, then transition that data to the excel template?
Something I thought about, in terms of formatting the document, was to record a macro of me doing all of the formatting that I'm going to need and then attempt to convert that macro into my vb.net code, but I'm not sure if that will work. I will need to verify that the text file comes in the EXACT format every time correct?
Counting days independent of system calander ?
View 1 RepliesI want to add a feature to my trial version of the application. After first activation, I want to make it limited to 90 days. But I am concerned about user's changing the date of system hence deceiving my application. Is there any possibility to make it fool proof in a way that even if user takes the calender back, application expires after 90 days of first activation? First activation date has been saved in the database.
View 2 RepliesWell i ran into some problems changing my getfwt to a independant sub procedure. This stuff is so confusing to me.[code]...
View 14 Repliesi able to get data then i click second time i got error Procedure or function "procedure name" display has too many arguments specified" why this error. [code]
View 2 RepliesIs there a way to terminate calling procedure from the callep up procedure? I tried 'Stop' from a called up procedure in an executable; it has gone stuck; I am not able to remove it(the form) from the screen!
View 18 RepliesI finished coding an application for converting Celsius to Fahrenheit, and vice versa. I used the Sub Procedure to convert them. What I need now is to modify it. I would have to use the Function Procedure instead of my Sub Procedure.
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I am using VB 2008,I am trying to make a launcher my private server but, I failed it always say 'This exe can't execute independent" I tried these method
Shell ("Game.Exe") And System.Diagnostics.Process.Start("Game.exe")