Create A Class Programmatically?
May 10, 2009Is it possible to create a class programmatically?
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Add A Class Instance Dynamically / Programmatically?
Jan 15, 2011Am a geriatric coming back to programming after a decade's rest. Keeping it very simple. An empty form. As the form loads, create a Black button (OK) and also create a class which itself creates a single Cyan button. Am using VB 2010 Express. When I run, it creates the Black Button but not the Cyan (i.e. the one that is generated by the class).
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Add Interfaces To A Class Programmatically (at Runtime)
May 7, 2012I am looking for a way to add an interface implementation to a class at runtime.
Here is a sample code, which I will discuss below.
Public Interface IAction
Sub DoThis(a As Integer)
End Interface
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This is related to WCF, where one needs to provide to CreateHost a single class, which implements all interfaces required for the end points. In this scenario, ActionDispatcher is such a class, and IAction is one of the many interfaces to be implemented.
My vision is to avoid implementing IAction in ActionDispatcher manually, but have some sort of registration mechanism, where I can say, that ActionDispatcher must implement interfaces IAction, IDoing, INoAction, etc - and have the dispatching methods generated for me.
MSDN says, that any class is compatible with any interface, so I don't need to declare "Implements" in the ActionDispatcher. But I still need to implement the interface and connect the implementing method to the interface definition, so WCF can find it when needed.
The closest thing I found is probably the Automatic Interface Implementer, but it (1) creates a new type, (2) adds dummy methods.
I has also tried to understand CodeCompileUnit class, but so far couldn't see the relation to what I need.
Programmatically Choose Class To Be Instantiate
Jul 7, 2010I am currently playing around with VB.Net using Visual Studio 2010 (.Net 4.0) and I need your help to create a collection class (let's call it 'cl_MyCollection') with a constructor that accepts two arguments:An SqlDataReader object Some means of pointing to a custom class I have created.I have five database tables in SQL 2000 and five VB.Net custom classes.Each custom class contains a variable for each field of the table the class represents.For example:"tbl_User" has 2 fields "User_ID" and "User_Name" and tbl_Family" has 3 fields "Family_ID", "Family_Name" and "Family_ Location". [code] Fixed typo, the select case now points to the second argument ('selectedClass') as originally intended.
View 2 RepliesProgrammatically Retrieve The Name Of The Class That's Running Right Now?
Sep 11, 2010I have code like this...
Public Class nomatch2
Inherits System.Web.UI.Page
Private Sub nomatch2_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If IsPostBack Then Return
log.PgInit("nomatch2.aspx")
'Do other stuff here
End Sub
End Class
C# :: How To Create GPO Programmatically
Apr 4, 2012I need to deploy my vb.net application via group policy. I found some information on how to do this here
View 2 RepliesCreate .ics File Programmatically?
Feb 8, 2011How can I create an icalendar file with minimum data, I try to make it as the following but somethings wrong, when I try to import to my Google calendar, it says Events successfully imported but I cant see those event on my calendar
strResult.Append("BEGIN:VCALENDAR" & vbCrLf)
strResult.Append("VERSION:2.0" & vbCrLf)
strResult.Append("METHOD:PUBLISH" & vbCrLf)
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Create A Project Programmatically?
Sep 17, 2010I'm currently working on building a program that will take a MS Access database system produced by my company and create a VB.Net project with all the forms in it (obviously the code should be manually done, but to save time the forms and controls can be produced automatically).I have tried Googling and seem not to be able to find anything about this (which probably means I wasn't searching with the right keywords), I was wondering whether anyone knows any good resources on how to create the VB.Net project programmatically as I already know how to do all the access stuff.
View 1 RepliesCreate A Timer Programmatically?
Jul 17, 2011How do i create a timer programatically, say, every time i hit a button. if i want each timer to stay running for an hour, would they have to be named different each time the button is pressed, since the previous timers would still be running.
View 14 RepliesCreate An XML Schema Programmatically?
Mar 31, 2011How do I create a .xsd Schema file from a given .xml file programatically?
Is there a .NET class representing XSD.exe ?
Programmatically Create A Database?
Dec 17, 2009i'm searching for information on how to programmatically create a database. i want to manage some data and the windows forms application i wish to built will provide users to create, open, manage & delete databases with small amount of data presented into a datagridview.as an example, if, in VS, you click Project and Add new item, it's possible to choose Local database and cancel the wizard, than manually create and edit a table.is there a way to do something similar with some code?i've checked msdn but cannot find anything on this.
View 3 RepliesProgrammatically Create And Use A Database?
Jun 9, 2010I need information on how to programmatically create and use an Access database in VB 2005.
View 17 RepliesCreate A New Class That Inherits From The Base Form Class And Define A New() Method With Parameters?
Oct 1, 2008I've been creating short test apps repeatedly to try to understand some of the concepts in VB.NET.For the most part it has been illuminating.I read Bucky's .NET knowlegebase tutorial on passing objects as parameters to newly created forms. He shows how to create a new class that inherits from the base form class and define a New() method with parameters Extending the concept I thought about doing the same thing with a form that was created at design-time (In this case Form2).
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VS 2010 : Create A New Class And Have Each List Item Of That Class Such As 'btnID', 'btnText'?
Apr 27, 2011I want to read a number of items from a file and then associate each of those items with a new button at run-time, so that when the user clicks one of the buttons I can display some information about that item.Can I use a LIST to manage these buttons and items? Can I create a new class and have each list item of that class, such as 'btnID', 'btnText', etc... ?
View 2 RepliesCreate Access Databases Programmatically?
Jun 7, 2010I need to make an application that from a master database creates a number of access database files (tables of a larger db), then these are manually given to users who fill in data, the database files are emailed back to a user who, through the application, combines them again.The only part of this that I am unsure about is problematically creating the access db's. I have read that through Microsoft Jet OLE DB Provider and Microsoft ADO Ext I can create them (the tables and data), but I also need forms.
View 1 RepliesCreate Crystal Reports Programmatically?
Sep 9, 2010Is it possible to create crystal reports in vb.net programatically at run time? There will be no typed dataset because I don't know what fields will need to be in it until the user clicks "Print".
View 12 RepliesCreate New Instance Of Sql Serverat Programmatically
Mar 7, 2009i need to programmatic ally create new instance of sql server in vb.net.i develop the database management project. i need new instance at windows authentication.
View 1 RepliesCreate Restore Point Programmatically?
Nov 26, 2007Does anyone have any code for creating a system restore point in windows xp?
View 3 RepliesHow To Create Or Add Label Control Programmatically
Jun 8, 2011i want write code for label control into my application. i wrote the code below, but was not getting the labels when i run the program.
GroupBox.Controls.Clear()
Dim lbl1 As Label = New Label()
lbl1.AutoSize = True
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Programmatically Create A Group Policy In AD?
Apr 1, 2011There are a few forum topics that start to discuss this but no concrete how-to's or step by step's. Is it even natively possible?
I need to create a software installation group policy using VB 2010 (or C# for that matter).
Programmatically Create A Picturebox (or Other Control)
Sep 7, 2011I have never created a control programmatically. I can get this far:
View 5 RepliesProgrammatically Create A Picturebox At Runtime?
Jun 6, 2012how to create a picturebox programmatically.creating a video game (tile based).....
View 3 RepliesProgrammatically Create An .eml File That Contains A .pdf As Attachment?
Jun 12, 2009I'm writing my program in VB.Net,Part of my program is supposed to create a .eml file containing either an xml or a pdf file or both as attachments. Prior to writing this program, I had never seen what a .eml file looks like, let alone an .eml file with attachments(I never used any of the outlooks), so I got someone to send me an email containing both these attachments and save the .eml file, so I could use this as a template in my own program.However, I noticed that the pdf file, after having been attached, is a huge string of letters(see below). Probably some sort of encoding. My problem is, my program is going to be creating several different pdf files and adding them as attachments to .eml files. How do I encode the different pdf files into a similar huge string of text as the one below? Or am I going about this the wrong way? What would be an alternative way to do this? Because having to encode that long string of text seems like it would be a very daunting task.[code]
View 6 RepliesProgrammatically Create And Define Variables?
Dec 28, 2011I'm looking to define string variables from an array of strings.
x(2) = {"bar","foo"}
How do I create variables out of bar and foo? And then how do I assign them a value?
Programmatically Create Picture Boxes?
Jun 7, 2012tell me why this code fails to programmatically create pictureboxes?
Imports System.Threading
Public Class Form1
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Programmatically Create Pie Chart With MSChart?
Jul 29, 2009I'm trying to make a very simple chart.[code]...
So the whole pie would represent the 1000 task and the 2 slices would represent the finished and unfinished task. How can i programmatically create this?
Programmatically Create WPF DataGridTemplateColumn For DataGrid?
Mar 5, 2009I would like to be able to programmatically create DataGridTemplateColumns based on my data source. For example, if my source has a date in a particular column I would like to be able to utilize a Datepicker control. I know this is easily accomplished with xaml and a DataGridTemplateColumn at design-time, however, how would I accomplish this at run-time?
Is my best option xamlreader.load or a more traditional route like:
Dim TempCol As Microsoft.Windows.Controls.DataGridTemplateColumn
I have not had any success with the latter.
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Create A Pst File Programmatically Without Installing Outlook?
Jul 10, 2007I developed an application in VB.Net where we can export the eml and msg files to a pst file.I was able to do this task using redemption.dll and profman.dll along with outlook 2003 installed.
Now,I want to create a pst file using redemption.dll and profman.dll without installing outlook.Is it possibe to create a pst file without installing outlook?
Create Button In Programmatically And Save It As Permanence?
May 22, 2012How to create a Button in Runtime and save it as Permanence. I Means to create Button or any control using coding but need it to save for next time using without using database to keep. Eg: Create a button during runtime, and the control will save permanencely for next use.
View 10 RepliesDB/Reporting :: How To Create/update Tables Programmatically
Nov 10, 2008A suite of apps will be using various tables out of the same sql server database.Regardless of which app is being used, the database structure must stay current. (ie:contain all the tables/fields to run any/all of the apps)So, when the user starts any of the apps, it needs to check the database, for the existence of all the tables and fields it needs, then update if necessary.
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