How to work a sub procedure. I'm trying to follow my instructors example, but I get a red box around my code in two places, with large red bullets on the left side of each. The program I'm trying to follow is underneath solid line.
First code that is flagged:
Private Sub DisplayResults(ByVal Name As String, _
ByVal Hours As Decimal, _
ByVal Rate As Decimal, _
ByVal GrossPay As Decimal)
The flagged code says, "At form1.vb,line 23 character 5('DisplayResults')
2nd Grouping of code that is flagged says, "At form1.vb,line29, character 9('Display Results', line 7")
[Code] .....
I've almost completed my first VB.Net app which is a rewrite of an old vba app I wrote.The last part that I need to write is the timed events part. What I have in VBA is quite straightforward.Every 500ms the Timer event runs through, it checks if certain variables have been flagged and if so runs the relevent code? Code is nothing major, just updates a networked device.I've looked into timers in .net but it seems like there are various routes that I can go down.
I know that title is kinda miss leading, but i couldnt figure out another way to explain it. I know theres a way, but I dont know how to do it.Ive got a Save code that I have about 5 differnet times in my application. How do I make it so that I can just type in something like Do Save, and it locates the save code and follows it through, then returns to where it was.
so i got a program that i wanna derive in. like this:you right in this x^4+x^2-4x+8 and then the program will derive it to 4x^3+2x-4..how do i do that? like this x^4+x^2-4x+8 and then doing this 4x^4-1+2x^2-1-4x-x+8-8..how do i find the places to add and then drawing -1 to the right places?
I have made my own installer over the last 6-9 months.Let me explain how it works.It's designed for monetization.We have a hook product and 3 to 4 additional pieces of software that we offer the user.When an offer is accepted our installer pings a website(PHP) that is linked to a mysql database. It makes a value increase by one when pinged.This represents how many accepts for offer A we have.For some reason we are getting flagged by some AVs and it is because of the http web requests to these reporting urls.
I've noticed something in vb that is rather disconcerting, and now i'm trying to find if there is a way around id. Given the nature of enumerated types, they are more or less substitutes for named values, usually grouped in some sensible manner for readability as well as other things. Now, .Net added the FlagsAttribute() for affecting a Enumerated type so that it can reference multiple values (bit flags) for additional support. (Basically it is easier to say If MyEnum And MyFlag as opposed to if MyNum and 65536) However, sometimes we just want to cycle through our enumerated values For x = 0 to N Next I've noticed that with Enumerated types, it is ever so annoying in two folds:
A) Dim X as MyEnumType = 8 '<- Causes a Type Error : Cannot implicitly convert Integer to MyEnumType
B) For X as MyEnum = MyEnum.Lowest to MyEnum.Highest Console.Writeline(Ctype(x, integer)) Next
[code]....
However, as per usual, VB cheats, and performs the latter (violating VB's own Strict Typing rules) and thus if I have 8 enumerated values, each representing a Bit value from 1 to 256, How can I smoothly (with not extraneous executions) run the loop from lowest to highest. (now of course this is bitwise, so i could do a while loop with a << operator, but let us just assume we don't know the values of all the Enumerated elements, we just know they aren't sequential (+1)). I want a loop that ONLY executes the ACTUAL elements of an enumerated type, nothing in between their intrinsic values.
Problem: Using the sub routing below, when adding a value to another value the results eventually change from 2-decimal places to multiple decimal places.Basically, the amount stored should always only be 2 decimal places, because the values passed in are always 2 decimal places. Output from calling the sub routine multiple times.
Running total = 329430.75 New Withheld Amount = 710.79 Running total = 330141.54
[code]....
As a workaround, I have a new routine that uses a custom round function to properly store only 2 decimal places - as the VB round function does not perform the type of rounding desired.I understand that we are removing the value from the dictionary and adding it back..
Suppose I have two buttons btnCheck and btnOK. I want to execute few lines code of btnCheck from btnOK. So that When I click on btnOK, btnOK's code as well as BtnCheck's Code should be executed one after the other. How can I do this in vb.net
I am relatively new to the whole .NET thing, coming from a VB classic background.On my form I have a tabcontrol, with 4 tabs. Most of the code is handled using a shared handler, but for the others I have to write a handler for each.How can I optimize these routines into a single procedure?
Private Sub cboCalc0_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cboCalc0.SelectedIndexChanged 'Page 0 If (Not (IsNothing(trvSignals0.SelectedNode)) And txtSignalName0.Enabled = True) AndAlso trvSignals0.SelectedNode.Level = 3 Then
I am using LLBLGEN Pro to generate a data layer...some of my stored procs have parameter name as "date"...so this is cauing a problem when I compile in VS2010...I have to go through the class and change the function parameters "date" to "[date]".
Is there a way to inject these changes in LLBLGEN Pro during code generation?
I'm trying to modify this program so that a function procedure determines the student's grade. The problem is, I don't even know where to start. here's my current code:
I am triggering a stored procedure from code inside a form and I am wanting to return any TSQL errors back to the form. I have written code to do it but when I force an error in TSQL for testing, my vb.net code drops to debug mode with "SQL Exception was unhandled" error.
I have a stored procedure that keeps timing out even though I have set the connection timeout set to 10000. The code that runs the stored procedure is this...
know in 2008 if you have procedures or functions. that there's a little "-" or "+" that lets you expand and collapse that procedure or function? I was wondering if anyone knew how to create a section so I could collapse it within the procedure? The only way I know it will do it between functions or procedures and things like that but not within the procedure.
I am in need of being able to show a user the contents of a Oracle stored procedure. I have no idea of how to go about actually getting and then displaying the code contained in a stored procedure. Does anyone know of a way? I know how to call and execute a stored procedure but is about it. I am developing using VB.NET 2010 with Oracle 10G as my back end.
I know there are the 'Wizards' to help me, but I need the code to access the Table Manager, the data set and so on, create them in my project and access the tables or stored procedures
Private Sub BTNC_storeclientdata_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BTNC_storeclientdata.Click ' Update Clientdata[code].....
This performs an update in the SQL Database via a stored procedure. When I add '; insert into codeinjection(test) values ('CodeInjected!'); select ' in the last textbox (TBC_phone.Text) the value 'codeinjdected' is inserted into the table codeinjection as well. How can I avoid this?
How can I get the output data of sql procedure from SQL Server to my asp.net[vb.net] page dropdown list?<asp:DropDownList ID="DdLocation"></asp:DropDownList>
I am trying to create a procedure which will evaluate a string expression as if it were a line of code...Kind of like what a graphing calculator does when you enter a formula. Does anyone have any experience with this in VB? I have an example of C++ code which uses CodeDom, but I am a bit rusty with my C++!
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?
i 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]
Is 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!
I 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.
I connected to the Informix server using RazorSQL, created a stored procedure and tested it, getting the expected answer, so the procedure exists in the database in some form.
I then run the following code:
If ConnectToInformix() Then Dim cmd As New IfxCommand("dc_routeHasOutstandingQuantity", conn) cmd.CommandType = CommandType.StoredProcedure
[Code]....
This error does not occur when calling the stored procedure from a live SQL connection.
Im a student doing an assignment, how do i pass the value from a sub procedure to a function procedure....i want to pass the value from decSubtotal to a function procedure named CalculateDiscount; check out my code--
