Call Public Function In Module From WebPage?
Jul 20, 2009
Im new in this forum. I just recently upgraded my Visual Studio 2003 to Visual Studio 2008.I have a web project which is working very well in Visual Studio 2003. But when Im trying to run the same project in Visual Studio 2008, Im getting a runtime error message.The error message is about a public function which is defined in a public module. When Im trying to call that function from different web pages of my project, the web pages are not recognising the public functions and asking me to
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Nov 2, 2009
I have a situation where I have several VB.NET Modules in the same Logical-Module of a large application. I would like the update function of each module to be public, but I would like users to be forced to qualify the function call with the module name.
ModuleName.Update()
instead of
Update()
Is this possible?
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Apr 5, 2010
I am using VB2008 In the Form1, i have coded
Public Function getText(ByRef ctlName As String) As String
getText = Mfg.get_TextMatrix(Mfg.Row,Mfg.Col
[Code]...
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Nov 22, 2011
I have a public function to call default email client.Public Function OpenEmail(ByVal EmailAddress As String, Optional ByVal Subject As String = "", Optional ByVal Body As String = "") As Boolean
[Code]...
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Apr 18, 2011
I have a public function to call default email client.
Public Function OpenEmail(ByVal EmailAddress As String, Optional ByVal Subject As String = "", Optional ByVal Body As String = "") As Boolean
Dim bAns As Boolean = True
[code].....
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Aug 21, 2011
I have a problem regarding calling the function in form to the module..i have 2 module which is User Login Module and the other Module is Update the Fields of Student..my problem is the Update Module when i call the function in form i cant call the function that i used..this my code in udpate module and this is my code in form The UpdateExeQuery that i use in module.when i call in the form its error..
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Oct 15, 2009
If I have a Windows Application WinApp that has a public function pubFun, how can I call it from a different windows application --> WinApp.pubFun() ?
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May 18, 2010
Just had a small doubt.Say i use something like this
vb Dim ownr as New Form1Dim Dlg as New Form2ownr.Showdlg.showdialog(ownr)
how should i call an public function of form1 in the form2 if form1 is owner of form2, and also if form1 is not the owner of form2 should i use FormName.FunctionName in both the cases.
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Jun 26, 2011
I am having a toolstrip in the mdi form which contains save, update delete and clear buttons. The child form is having save, update, delete and clear as public sub routines , and client form will not have any standard buttons, I will click the respective button in the parent tool window which should call the child forms function.
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Mar 2, 2011
I have a function in a module that returns a datatable.I need to call that function asynchronously and get the results in the Main thread (Main Form) in vb.net.
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Jan 28, 2010
I have a form set up where I want to run the function PopulateGrid on it's Form_Load event. I have initialized the DB connection as follows:
Private Sub Main_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
LoadConfigFile()
cn = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0; Data Source=" & config("DatabasePath") & ";")
cn.Open()
End Sub
Now, I want to run the PopulateGrid function directly after I connect to the database as shown above. I'm confused as to how I'd use a database query in a module when the database is initialized in my main form. Would simple setting the variable cn to public work?
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Mar 13, 2011
I have to calculate y = a + Bx or y = mx + b in non engineering form. Anyways I have to calculate the y intercept first and am having trouble calling the function from a module. Here is the module and the second window will be the code from my main form
[code]...
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Feb 10, 2011
I can access a module from code behind but not from the aspx page in inline VB code <% ... %>.
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Aug 26, 2010
How do declare a public variable .aspx web page that can be used in all the pages within my web application?
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May 25, 2012
I am trying to convert a DLL function call which has the Callback function routine called within the DLL function call.The DLL function call signature is like this:
typedef void *HANDLE;
typedef HANDLE HACQDESC;
DECLARE_HANDLE (HWND);
[code]....
how to convert this DLL call to VB.NET and also how to create the callback function and send it as parameter to this function
call.
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Jun 12, 2011
I want to know what implies to declare a function or a sub using public or directly Sub / Function i.e.:
Public Function Whatever()
' Process
End Function
versus.
Function Whatever()
' Process
End Function
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Oct 20, 2009
I have A Wpf window with a Public Sub function(Window1). I need to execute that function from another window. Something like this:
Private Sub Window2_Loaded(ByVal sender As System.Object, ByVal e As System.Windows.RoutedEventArgs) Handles Window1.Loaded
Dim Window1 As New Window 1
[Code]....
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Aug 16, 2010
how we can declare a connectionstring in a module and call that module
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May 31, 2011
explain me the difference between them? I'm new to visual basic, and I need to know the very basic things in Visual Basic allowing me to become a professional User
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Apr 27, 2012
I have a VB.Net interface that communicates with an Access 2k3 Database using this module:
Module MOD_ENGINE
'Declare Database connections controls
Dim con As New OleDb.OleDbConnection
Dim dbProvider, dbSource As String
[code]....
I want to call EngineConnect procedure from MOD_ENGINE module into popCboBox module so I can ignate the engine!
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Aug 5, 2010
I'm converting a VB.net library to C# and having trouble finding the C# equivalent to a VB.Net Public Module.
In the same VB class is a With block. Any idea what the equivalent might be for that as well.
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Jan 17, 2011
I have a variable declared at Public on a form. But when I try to access it in a module I get an error that its not declared.
[code]...
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Jan 19, 2011
I have a public module from which I want to use Form1 components. How do I do that? For example:
Module Print_to_textbox1()
what goes here for me to display a message into a textbox1 on Form1?
End Module
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Dec 1, 2009
I'm working on a project for my VB class at school. I am creating a form with several inputs and it calculates the total amount owed for a car sale. I have a text box for input of the TRADE IN VALUE of a car. the program is looking for a numeric input. If there is no trade in, how can i get this box to default to 0.00 so it doesnt error the program?
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Nov 29, 2009
I have a public readonly variable in a module, but when I try to set it in my form load event for the first time I get 'ReadOnly' variable cannot be the target of an assignment. It is my understanding that a ReadOnly variable can only be set once and after that you would get an error when setting it.
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Apr 16, 2012
I wrote a public modules for Insert, Update, Delete for SQL but I want to write public module for show any record on For example
"Listview or ComboBox or DataGrideView" by one module I mean When I create a new Form in vb I don't want to write All Command for each form to show record
Public Sub ShowRecord(ByVal TabelName As String, ?)
If SqlCon.State = ConnectionState.Open Then SqlCon.Close()
Try
[code]....
How to Fill this Space marked by question Mark?
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Mar 27, 2010
i want to add BindingNavigator at run time to which i made a public method in module.vb, and want to run buttons withEvnets on it
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Oct 15, 2010
Can one client call a public property within a VB.NET module and see the value of that public property changed by another client accessing it at the same time?
[Code].....
I'm running into random instances where it looks like another client might be modifying (by setting) the value of GetSetDateTime DURING the first client's run through of WhateverMethod(). This is alarming to me and I've been trying to figure out if that's a possibility.
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Dec 15, 2009
I am writing a control application for an inteface card. The complicated work of initialising communication with the card is written and working fine. However, my problem is to update the text in a dialog label on the communication interface form from a module that contains all the coding for accessing the inteface card. From the module, the interface dll returns data that describes some typical connection errors and the module then calls on Public Subs in the form to display error messages; for example:This is the Public Sub in the Module that initiates communication with the interface card:
Public Sub OpenDeviceInterface()
DeviceID = 1 - My.Resources.DeviceID
h = OpenDevice(DeviceID)
Select Case h
Case 0, 1, 2, 3
[code]....
What happens when these Public subs are called from the module is that the MSgBoxes I made to test the routine show up but the label text doesn't appear.I've tried; Refresh, on the label and the form without success...
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Jun 30, 2009
if it is possible to place the openfileDialog in public class or module? i tried to place it with this code, but it did not work.
Public Sub DisplayDataOnGrid(ByVal gridTable As DataGridView)
Dim filepath As String
Dim OpenExcelFile As New OpenFileDialog()
[Code]....
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