Dual Listbox Mover Type Control?
Oct 30, 2009
I need a 2-listbox mover/selection type control such as the example here: [URL] For over a week now I've searched countless forums and done myriads of googles. All I've been able to find is C++ or ASP based stuff. I really would like this to be VB.net, but at this point, I'd even settle for C#.
I've taken a shot at developing it myself, but am too new to the .Net world to really get anywhere with it other than being completely overwhelmed and frustrated. I've even looked at some 3rd party custom control webistes, and am even willing to spend a few bucks for this thing, if I could find one that suits my needs.
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Jan 21, 2012
i am looking for a way to make a clone of 2 webbrowsers when i make a click in the first webbrowser it shows the same in the second webbrowser
detailed:i am making a program with a touchscreen and a hdtelevision setup as extended monitor at the touchscreen you can control what is happening on the tv now i want to control a webbrowser but the problem is i want a internetbrowser on the touchscreen where i can make changes and clicks on the websites
and then i want also to view the internetbrowser on the tv to see the website this is meaning i want a clone from the internetwebbrowser from the one on the touchscreen to a clone on the hdtelevision some sort of linked copy/clone of the webbrowsers
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Apr 9, 2009
Ive been trying to replicate a listbox type control that ive seen on applications such as: Limewire, excel, etc where there is a Heading in limewires case lets say name, that you can resize to how ever big you want the colomn name to be (like a splitter) is there a control I can easily add or should I keep on working on buttons and resizing =)
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Jul 27, 2010
There's a game that I play, that can be modded. I create mods for it. But some people do not know how to apply the mods by themselves, and just explaining to one person takes about an hour alone.So what I'm wanting to do:Create a program that can add - remove - detect what mods are being used.We'll use'C:GameAddon' For an example target.What I'm wanting:Check Boxes that automatically check when the mod is already in the 'C:GameAddon' folder when the program starts up.and UnCheck'd if the addon isn't in there.
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May 26, 2011
problem that i am facing is i want to add array of object as a single item in listbox. in vb6 i was using this Label1.Caption = Label1.Caption & Mid$ (strInput, intI, 1) & " " List1.AddItem (Label1.Caption) i was using label. caption to store object but not work in vs2008 because label.text only take text and left other values
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Nov 4, 2009
Clicking on the picture will cause the picture to move in the following manner: * If the picture is in the top left corner, it will move to the center, then to the top right corner * If the picture is in the top right corner, it will move to the center, then to the lower right corner * If the picture is in the bottom right corner, it will move to the center, then to the bottom left corner * If the picture is in the bottom left corner, it will move to the center, then to the top left corner
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Aug 10, 2010
If a form is being displayed on the secondary monitor, is there a way to make sure that a MessageBox generated by that form will display back on the primary monitor? The form is being displayed over a projection system and some messages do not need to be seen by the audience, just the computer operator.
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Apr 14, 2010
I have been writing visual basic and vb .net applications for years and have come across this problem with the timer component under Windows 7 32bit on dual core Intel processors. This problem only occurs with Windows 7 running on a dual core processor, single core and under the virtual pc on any processor works.
I have attached a test program to show this problem. The program uses 2 timers to count down to 0. It does not matter what type of timer component I use system.timer.timer or system.windows.forms.timer. I read the system.timer.timer may fix this problem so I changed the program to use it but it did the exact same thing. Left it in anyway.
The program: Timer1 is set to a number of ms for a given amount of time say 150000 for 150 seconds and started. The timer will expire correctly. At the same time a second timer Timer2 is set to 1000 ms for a count down display to 0. Timer2 fires and the count is updated. This happens and everything looks fine. When Timer1 fires I disable timer2 so it will stop counting down. Timer2's countdown is at 2 instead of 0. It is firing slow. If I increase the value of timer1 to say 500 seconds timer2 is behind by 6 seconds. These amounts are the same for the 2 very different computers I ran this on but both are dual processor systems running Windows 7. The exact code works correctly on Windows Xp on the same processors and works under Windows 7 on a Pentium 4 system.
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Oct 27, 2011
I just got this really cool 9" monitor (USB attached) which I will be using for dialogs in my vb application. Can someone tell me why this code displays on both machines? if I change screen=AllScreens(1) to (2) the form is only shown on the primary but I want to show it on the very cool USB screen.
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Jul 19, 2010
My app displays a list of records in a DataGridView on the main form. I've developed code for cut/copy/paste for the selected records and have put the code behind Cut/Copy/Paste menu items under a classic 'Edit' menu design, with the standard shortcut keys(Ctrl + X, Ctrl + C, Ctrl + V).
The trouble is, I also want the shortcut keys to work on selected text when I'm editing inside text fields on a record in the DataGridView. So I need the shortcut behaviour to change depending on whether I'm editing a record or selecting record(s).
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Feb 8, 2012
I have a form1 and many other sub forms in my software.I want all those forms to work on a 2nd monitor (if the user does have a 2nd monitor)while working on my 1st monitor as well.But i don't have 2 monitors in my system hence i cant test this feature out.But dual monitor integration is a very important part of my software.
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Sep 15, 2009
The command works but im getting an incorect time It returns 15/9/2009 12:00:00 the date is fine (was ok when this thread was written)but the time is always the same 12:00:00 Is something wrong with the server or am i entering not the right command?
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Nov 11, 2010
Is there a simple way to differentiate single display vs. dual display clone? I am asking about dual clone, not extended desktop. .Net Screen class treats dual clone as single display. I could not find useful WMI method also.
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Jun 16, 2009
Is this possible in VB 2005? Mirroring or extending over a second display?
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Jul 8, 2009
I am working on a custom bulletin board system for my company. The idea is to have a program running that displays a full screen bulletin board on many monitors around our facility. I wrote a VB client that pulls from a server and displays a single board perfectly - I am wondering how to expand this.
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Sep 28, 2009
I've got a dual monitor setup, my main monitor is a Dell 20" 1680x1050 res, secondary is a Dell 17" 1280x1024.I've just updated my gfx driver (nvidia driver version 190.62).I'm using code like that shown below to get the screens and I always assumed that AllScreens(0) would be the primary screen and AllScreens(1) would be the secondary but this appears to be reversed since I updated my driver.
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Is my coding in error or is Windows reporting the screen information wrongly ? How can I be sure to set AllScreen(0) as the users primary screen and AllScreens(1) as their secondary ?
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Nov 5, 2009
i've managed to have the form in fullscreen.. How can it fullscreen if the computer has dual monitors?
.MaximizeBox = False
.MinimizeBox = False
.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None
.WindowState = System.Windows.Forms.FormWindowState.Maximized
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Feb 7, 2010
how do I prevent my users for more than one simultaneous login per account. I am using Vb.Net SQL.
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Aug 27, 2010
After I upgraded from Windows Xp to Windows 7 on any dual core cpu machine my programs that use a simple timer function run incorrectly. The program works with the exact same hardware under Windows Xp and Windows Server 2003. I am using Visual Studio 2005 to write .NET Visual Basic programs that use 2 timers to count down. The first timer, timer1, is set to a value say 150000 ms (150 seconds). The second timer, timer2, is set to 1000ms (1 second). Both timers are enabled one right after the other from a button click event and begin. The timer2 routine running every second updates a label counting down the seconds. When timer1 fires it disables itself and exits. Timer2 also checks to see if timer1 is still running if it is not it will stop. Under Windows Xp and Windows Server 2003 the resulting count in the label is 0 when timer2 detects timer1 has finished. Under Windows 7 when timer1 stops timer2 is not at 0 it is 3 for 150 seconds and gets larger the more timer1 is increased. It appears to me timer2 is not being fired every 1000ms as it was under Windows Xp.
I have included the Visual Basic code below. If you want to test it just run Visual Studio and create a new project. Put the buttons, numericupdown, and labels in your form and past my code into the correct buttons. I have used these type of timer events for years without any problems unit Windows 7. Windows 7 on a single core Pentium 4 with hyperthreading turned on works fine. Windows 7 on a dual core E6500 fails, Windows Server 2003 works.
Public Class Form1
Dim I As Integer
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
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Jul 6, 2011
I have a form set up with a few text boxes for first name last name and job title and i got the class for EditDialog. vb. The question is I have to drop some controls onto the form to make a generic add and edit employee dialog. Now would I use the listbox or drag and drop control?
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Aug 25, 2010
I try to create a dual video player with VB 2010.
With that I have 2 forms, 1 main form (with all the controls and it should contain a preview screen of what is being displayed on the second form.
And a second form (with a windows media player component).
Now the main form should have (as told) a preview screen of what is shown on the second screen, I want to know if it is possible to have is as the windows 7 taskbar thumbnail (when preview the mediaplayer).
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Dec 16, 2011
I am trying to make it so when I use Me.Controls("Timer1") for example I can access specific commands for a timer such as Stop() Start(), I tried CType() and typed in "Timer" as the type but it says the control type can't be converted to the "Timer" type.
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Jul 2, 2010
ok say you have 5 listboxes and you want it so that they are kinda docked to the bottom so that when you resize the window they expand downward but not sideways
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Jun 15, 2009
How do I select a folder and add only certain type to ListBox. For example, I select a folder and in that folder it contains 5 .jpg file and 20 .txt. How do I make it only add 5 .jpg to the list?
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
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Dec 31, 2009
I want a box(listbox or textbox) in VB.Net form. then when I running the program, user can type a value in the box. can I ask user to type and read the value user typed into a variable. Example: User type 4.137, the program will read 4.137 and assign it to a variable A. I try to find the syntax to do this on VB.net but I have no luck finding the right syntax to read the value. I using VS 2005.
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Jan 20, 2011
If I create a list for a TextBox:
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I am able to only add controls that are of type TextBox. My question to you is, can I create a List to hold more than one control type or do I have to create a list for each control type?
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Mar 10, 2011
Im trying to write a sub where a item from the first listbox (listbox1) is transferred to the second listbox(listbox2). When I try to call it on the button handler I get the following error:
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Feb 26, 2012
I am trying to write a class to implement search as you type. e.g. a form has a textbox and a listbox. Each time the textbox text changes, the list is the list box is filtered accordingly. E.g entering "ha" in the textbox would cause the filtered listbox to display 'I plan on implemtneting a sayt class.(see example below)
The thing I am having problems is working out how the two controls will 'talk 'to each other.
e..g when the textchanged event fires for the textbox, how does a sayt object 'know' that it needs to refilter the listbox?
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Aug 16, 2009
I have made a small app which is a textbox and just the borders, no controlbox.I can't move the app window because there's no place to "grab"! Is it possible to turn the mouse into a moving mouse, a one with you know 4 arrows pointing up/right/left/down so i can move the window and then disable moving to get the normal mouse?
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Apr 9, 2010
Details: I want to compare these above two table1 and 2 . The unmatched records should be save in a new table .
objectives
1 Should take input the table and fields we want to match each other.
2 Then after searching or reading the record from table and selected fields save the unmatch records in a new table
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