I am not a new coder, but i am not a know-it-all. I have been watching some of those NVidia fluid videos, and got jealous. I thought "Why can't i do it?" I'm not good enough for OpenGL or some other 3d engine, but i thought i would try it in 2d.
View 4 RepliesI use this code to create the same Button in multiple Forms[code]....
View 6 RepliesI create some custom button items in code.I need to have some code for their Button_Click event and set Button.Checked = Not Button.Checked So I use this code:
[vb]
AddHandler MyAccount1Button.Click, AddressOf SubAccountButtonItem
AddHandler MyAccount2Button.Click, AddressOf SubAccountButtonItem
...
[code].....
I was trying to create a custom button that changes the color of the backcolor & the forecolor upon mouse enter & leave the code in the designer as follows:
<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Class FocusedButton
Inherits System.Windows.Forms.Button
[code]....
but when i press f5 i get the following error message:
Assembly 'D:my projectsFocusedButtonFocusedButtonobjDebugFocusedButton.dll' doesn't contain any UserControl types.
despite i have saved the project to that particular folder & when i try build it gives build succeeded?
I have created a custom logonui.exe in VB.NET and I know how to make it replace the existing logonui.exe, but I am having trouble with the functions, such as shutdown, restart and log in. I don't need to get the list of users, because there is only one user account on the system and it is not password protected. I just need it to log in to the account when the user clicks a button and to be able to shutdown when the user clicks a different button.
View 15 RepliesThis is what I would like to achieve:To create a custom messagebox, with varying number of buttons with custom .Text descriptions, and other features. I intended to have a property array that would be redim-ed and have values (.Text values) set by the calling class:
[code]...
how to specify a custom icon for display in the toolbox window when you create your own custom control? Something other than the dreaded "gearbox" icon.
View 2 Repliesknow how to create a custom file association ( a custom extension ) in VB .Net and how to open it on the application
View 1 RepliesWith VB.net, I'm coding a simple application to get more used to the new .Net format.
I'd like to save all the information to a 'new' database file. how to create a database on the fly, once that is done i'll be able to connect to it no problem, but actually creating the file is proving difficult to work/find out.
Also, with vb.net and the newly created custom file, how can it be made to automatically open that information with the program?
Is there a method in installation to associate the file type with the new program? How can i check when the program loads if a database file has been 'double-clicked' (rather than just running from the .exe of the program) and proceed to load the data?
EDIT1 - Extra InfoThe windows application has many different fields and content etc, then i need to save that to a file that could later be loaded by 'double clicking'. I assumed the easiest way would be to create a mini-database for each unique file
So I know this will end up being a hard task, but I want to figure out how to do it. My language won't be outrageously sophisticated. Here is an example of what it'll do[code]...
View 9 RepliesI just have this program that validates if the selected file is an excel file, and I want this to have a separate function for validation so I can use that function to other program
View 13 RepliesI am creating a WCF in vb.net inside VS 2010. I have a handful of properties that are currently bytes (0 - 255) and represent different test scores. Is it possible for me to create my own type based on this that will only allow values between 0 and 110?[code]...
View 2 RepliesI want to create ComboBox that looks like this:
I have all the images needed for this set. where should I begin to create something similar?
I'm creating an stock management application. At times I want to be able to search for a customer, location, or institution. I know how to do all of this, but what I really nee dot figure out is:How do I create/design a function that calls a form and has the user query information and then return that query's data, preferable datatable.Now, I've created the form that does all this and I have the dataTable but now I want to have a function that can call this "query form" and return that data.I was thinking I have to do something with multi-threading but maybe I'm just looking over something obvious. The best analogy of what I want to do is to create a custom dialog box, but obviously instead of returning a simple integer I'd be returning a dataTable.
View 5 RepliesI have created a control in vb.net. Now I want that control to send some message(fire an event called recieve) and the parent application that implements it will have to create an even listener called recieve and do actions accordingly.
View 3 RepliesI use VB 2008,I need to create DateTime DataGridview Column..how create Custom DataGridview Column with using DateTimePicker
View 3 RepliesI searched several keywords but could not find a good tutorial on how to create custom 'links'. My goal is for my apps to be able to handle special links inside of Outlook. The link will cause my app to display the proper info when it is clicked.
View 3 RepliesI am new in .net framework 2.0. I have to create a custom control. How to create it?
View 7 RepliesMy game is an old-school RPG. The most importand issue I have is that I want to create custom form controlls for the player and the NPC's, however althought I can create a class for e.g. the player.I have been using pictureboxes so far but they aren't as convenient as a custom form controll would be.
View 2 RepliesI have a DGV with several columns in it displaying some data. I want to be able to have certain rows in the DGV act as category headers to provide separation of the data. The category header should be a row that has one column that extends the full width of the DGV. How can I create this mix of single & multicolumn rows within the same DGV?
View 2 RepliesIs it possible to create my own event in vb.net .
I need an event for WindowState = Normal.
So I know this will end up being a hard task, but I want to figure out how to do it. My language won't be outrageously sophisticated. Here is an example of what it'll do:
public.Block main()
def Tex01 as ImageFile =->file->load("C:userspicture.png")
Tex01->recolorable = true
[code].....
I would like to expand my knowledge of VB.NET and was looking at creating custom user interfaces or custom controls. The type of things I am thinking of is: [URL]s. How are those controls created? I imagine it involves using the existing controls in Visual Studio as a starting point, and altering them to suit your design?
View 2 RepliesI have created a little demo application which is able to create a meeting request by using the Exchange WebService (EWS). I would also like to add some custom properties to this item but up to now I have only found examples which use the Exchange Managed API, which I won't use. There must be a way to create these properties by only using EWS... Does anybody know how and can provide a little code example?
View 1 RepliesAs i am trying to create a custom FTP server for an application i've been reading up on this for a while. One part of the problem is obviously the multi threading issue.Now i know that the synclock command will lock an object to the thread that requested it's lock, however in an example on the internet i found the following construction and i am wondering why he would do this.
Code:Private Sub ProcessClient( NewClient As Client )Call SendMessage( "530 Acces Denied", NewClient.ControlSocket) more codeEnd Sub Private Sub SendMessage(ByVal message As String, ByVal ToSocket as Socket)Dim CurrentThread As Thread = Thread.CurrentThread SyncLock CurrentThreadToSocket.Send(Message)End SyncLockEnd Sub Now ProcessClient is a thread that is trying to do some stuff with a newly connected client and SendMessage is just a sub in the same class as where the thread was created. Now normally one would synclock a "syncobject" however here he calls a sub and then from that sub he synclocks to the thread that called it. I wonder what the use of that is and why he does it this way?
I have removed the synclock statement and as I expected it functions exactle the same as it does with it. I tested it with multiple users at the same time trying to connect to it.
I've saw many many times lots of custom controls, so I decided to build mine.
what do I need do to do to build a custom listbox control?
I have been asked to build a custom wizard control in VB.NET for a windows forms project. It has been made very clear to me that I am not "allowed" to utilize existing wizard controls on the internet due to some obscure logic surrounding copyrights. It has also been made clear to me that we are not "allowed" to use usercontrols in the software.
View 3 RepliesMy goal is to be able to create a costom Visual Style like Aero Glass but with some modifycations... Also Id like for it me to be able to use that style in one application... like Norton 360 dose they have their yellow style thing going on...
View 10 Repliesi need to create custom controls for my apps so how can I do that? Do I need a special software to do that?
View 3 RepliesI created my custom picture box using a class below
View 1 Replies