I am using ASP.net, I know the basic of VB.net language, don't really want to use HTML, I did not use it since school. I was thinking to create a forum for my mates, I think I will need to create a database and try to play with SQL commands, I thought it should'nt be a lot difficult.
View 5 Repliesit might help to change the forum name to Visual Basic .NET General Forum. or VB.NET General Forum maybe would help the vba and vb6 developers know this is not for them.
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How would i run a batch file and instead of opening a DoS window and showing the text in a Textbox or Richtextbox... And if i can do that, how would i make another textbox that issues commands to said batch file
View 11 RepliesI want to create a website like a forum to talk about new technology in my community.This website will useful for students also people in my country to improve their knowledge..So let share me some concepts or idea to research more about it.
View 4 Replies<edit on 10th March 2010.>
Changed thread type to QUESTION. I was then able to mark AS ANSWER the relevent post which now also immediately follows this post and so it is easier to find as suggested by forum user j2associates .
<edit> It is also my 3rd post in this thread, the 8th one up, of my posts, from the bottom ( for now ), as the forum format has changed yet again.I will leave the rest of this post( as is ) purely for historical reasons. I have been on these forums long enough to see 3 forum changes. <edit> 19th May, 2010> Link added to a video on the next line of text.
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I'm trying to create a basic mmo game for fun in vb.net. I have done it before with a game api but I'm recently reformat my computer and can no longer find it. I'm trying to dynamically create a new picture box that will be my character or NPC and I can get the image to show up on the screen correctly but I'm not able to use "myGuy" anywhere else in the project. So the character basically sits there and does nothing. I'm wondering if there is away to call "myGuy" (myGuy.Top = 40) in another sub? If you know of a good game api that is not a hog and not expensive let me know.
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How do I create a variable in Visual Basic?
View 4 RepliesI have a .NET 2010 project. In it, I create a basic user class. Instantiate it and successfully fill it with data. The entire time it is doing this, if I hover over the class, it says it is nothing, even as it fills its properties. Later on, it hoses me in the UI, even though the property has a value it says the class is nothing.
I DO instatiate the class...
Dim oExtendedUser As New ExtendedUser
And here is the classs definition...
Public Class ExtendedUser
Inherits System.Web.Security.MembershipUser
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I changed the class. I added MyBase.New() but the problem persists. On the UI, here is the code that executes when the button is clicked. Director has, as a proprety, ExtendedUSer
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And here is the Director...
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I am looking for some information about creating a XML file.
It seems that there are several ways to do that. And I am a little bit confused.
Please help me with
1) Creating/Saving a file
2) Namespaces which will be used
3) Reading/Processing a XML file
4) Creating a node, etc
5) Record data to a XML file
NetShareAdd API from a VB.NET application (.NET version 2.0) and although I can get the API to just create a basic shared folder I now want to create a shared folder and specify its Share permissions (not NTFS permissions) as well, which means I have to pass in a SHARE_INFO_502 structure rather than just a SHARE_INFO_2 like I was previously doing for creating a basic share. I have spent over 5 hours solid just trying to get this working and am getting to the point now where I really cant think of anything else to try.I've encountered several problems whilst trying to make this work but the one I am finally stuck on is this: When I call NetShareAdd it returns the error INVALID_PARAMETER and the parm_ err object (which is supposed to specify which member of the SHARE_INFO_502 structure caused the error) holds the value 501. I know it is something to do with the security descriptor because if I comment out the line where I set the SHARE_INFO_502 structure's shi502_ security_descriptor field then the code works without an error (just obviously does not set the share permissons I want).I think posting all of the code here might be a bad idea as its currently over 150 lines long (yes that is only code for getting this API working...) so I'll just post my definitions of the SECURITY_DESCRIPTOR structure and the code I am actually using to call the various APIs involved: [code] Each of those API calls prior to NetShareAdd returns a non-error value in the Debug.WriteLine that is done after each one, but there is obviously an issue somewhere with the security descriptor.
View 2 RepliesI have a very particular application I have developed. I want to create a second appideally in visual basic, that provides a tutorial/ guide on how to use my original app step by step.I imagine PowerPoint slide style images embedded in a simple window with forward & back controls.I have experience in java, C & VB. Ideally the app needs be be kept simple and written in VB. Can anyone recommend a starting point, or if any tutorials for such exist? I've had a search and nothing stands out.
View 1 RepliesI saw Beth videos, and I wanted o creat a database with Visual Basic...
I downloaded Visual Basic 2010 Express, but I saw there is no option to connect to server...
and in the Databse Explorer, there is only Data Connections and no "Servers"...
I want to know the steps to create a menu bar.
View 2 Repliesusing visual studio 2008 and programming in visual basic. i need to create a ftp server and am not sure where to start...i've tried to find anything that would help but all i come up with is the system.net.ftpwebrequest object but nothing really about how to use it. i need it to download files only, show connections, the ip addresses connected and the progess of the file transfer.
View 6 RepliesI am trying to create a DLL from a class library in Visual Basic.
First I created a new Project in Visual Basic Express 2010 as a class library. Then I added a class which contains a function that I want to access in another program. This is why I want to export the class library as a DLL. In visual studio I am compiling the project which refreshes the saved dll in the bin folder of the project directory. When I open this dll or include it as a reference in another executable visual basic project, it does not find the function. how to generate a dll from a visual basic class library properly?
Here is the code of the class stored in the class library project:
Public Class Test
Public erg As String
Public Shared Function fTest(ByVal in As String, ByRef out As String) As Boolean
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I have a two part question
I have a button on a form that when clicked i want to have it flash a few times. I have tried creating a for-next loop using the visible true/false property but I only get one result, that being false.
I also want to vary the lenght of time between the flashing.
How to create a macro recorder that will save each and every keystroke, like the one in MS WORD, and save the saved keystroke in a database, and it will allow user to assign it a hotkey to paste the saved data anywhere in e.g. text editor, emails, etc!
View 5 RepliesI want to be able to have a print button on my form that when clicked, automatically prompts the users printer to print the form in it's current state when the button was pressed.
View 6 RepliesI need to Create Calender w/Very Basic Event Entry. Any suggestions on how I would go about this. I have seen some controls to do this, but I need to do this without buying anything.
View 1 RepliesI'm a college student and starting to use Visua Basic 2008.Unfortunately couldn't find the right algo for adding a database in vb 08. T_TMy problem is that how to add a database access 2007 in visual basic 2008.
View 3 RepliesHow to display zeros after decimal place in numbers in Listbox?
View 3 RepliesI just switched to VS 2010 for Windows phone 7 developement... I am trying to create a basic BMI calculator app...This is what I have now...
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However I have these errors which are as below
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Did I forget to declare something? This does not happens when I am using the divide and multiply in VS 2008.
Error Screenshot as attached below...
how to make that application send a http request via POST to a file on my webserver with the username / pw.
After all the tutotials I've been reading, I concluded that none worth spending my time with, because they all based on own database, and I'm looking for one that connects to a maestro server and requests the data from there.
When ever I try to add Service-based Database in Visual Basic 2010 Express Edition it just prompts me a message.
And if it means anything this error started showing right after I installed
Visual Studio 201 Professional test.
how to make a layered form (im a begginer!). I've found something about calling API, but that sounded like old; cant I do this with .Net? If api is necessary, with that hwnd thing, how do I call it? And if you are so kind, is there a way to search for thing only for visual basic .net 2010? Because i dont find a way to practice a strict filter, and visual basic 6, or old visual basic stuff (if not other languages) appear mixed with the program i use.
View 1 RepliesI am trying to create a Neural network project to do some basic tasks, and have created some structures which I am implimenting. However my problem comes when I try to loop through and populate the data. I am doing this with a For Each loop which seems to work but it seems to be populating a temporary copy of the structure in memory and not the structure being implimented
The code below shows my structures which i initially had as individual structures in a seperate module but then i nested them which seems to work the same, is there anyhting wrong with nesting the structures like this.
Public Structure NeuralNetwork
Public LayerCount As Integer
Public Layers() As Layer
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I am trying to create a quiz on visual basic 2008 with two buttons : true; false that present one question at a time. At the end of the quiz, I would like the program to add up the number of correct questions.
View 3 RepliesIm still working on my scheduling program and Im thinking of how to get it where it dont add my agent until they actually leave for lunch and not just t the time they are "supposed" to. So sine my program sends emails Ive been thinking of making it where the agent replies with #lunch sh250080 and then when my program receives it it adds them to the lunch list.
View 3 RepliesHow to make stylish form in VB.Net?I am working on Final year project for graduation. Project on a "Service center" of a Mobile company. how to make project more beautiful or easy user interface.
Programming language: VB.Net (2008)
Database: SQL Sever
I am trying to create a basic windows form on VS2008. I dont see intializecomponent() method in my form. Also, I added a few controls on to the forms and set few properties for those controls on design view. Where is that code getting stored?? it isnt on the code behind file.
I know thr is no html code behind file for window forms?? also, where is intializecomponent method. Please help me out. I have been trying to find this out for such a long time now.