Determining Which Tab Is Selected In Windows Forms TabControl (VS 2010)?
Nov 17, 2010I couldt find an event that I can use to determinate which tab page is selected. I couldt find SelectIndexChanged
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Forms :: Label Outside The Tabcontrol (Label1) (Tabpage Selected)?
Nov 3, 2009How can I make an event for a tabcontrol which has Tabpage1, Tabpage2, Tabpage3, and so on.. For example... There's a label outside the tabcontrol (Label1). If tabpage1 is selected, how can I make the label1's text changed?
View 1 RepliesVS 2010 Control Instance - Loading Forms Into A TabControl Creating A New Tab Page?
Jan 2, 2012I am loading forms into a TabControl creating a new tab page each time the form is loaded. ** I would like to point out that I am using UC instead of a from**
Now, I can easily have many tabs with the same form loaded. On the form I have a 'Search Button' So my question is, after clicking the search button how can I tell which instance of the form the 'Search Button' was clicked? Hope this makes sense
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.net - Windows.Forms.Listbox Selected Item Font Size Is Changing?
Jan 4, 2011I have inherited from a Windows.Forms.Listbox so I could override the OnPaint and OnDrawItem methods in an effort to highlight specific items and alternate backcolors. I am also skipping some DrawItem events to prevent flickering.Everything is working fine, however when I select items in the listbox, it looks like the font is shrinking or becoming more compressed.Then when I mouse leave, the font goes back to its normal size and appearance but the same items are still selected (which is correct). During debugging the font never changes nor do any of its properties, but it does end up looking different when the item is selected and the mousedown event just happened.
Public Sub New(ByVal relativityHighlightColor As System.Drawing.Color)
_relativityHighlightColor = relativityHighlightColor
Me.SetStyle( _
System.Windows.Forms.ControlStyles.OptimizedDoubleBuffer Or System.Windows.Forms.ControlStyles.ResizeRedraw Or
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Forms :: Determining Opening Location Of A Form?
Jul 4, 2011I have a button on my form. When I click it, I want a form to be opened exactly on the location where the button is.
View 1 RepliesForms :: Visual Studio 2010 Windows Forms App Screenupdating Property?
Jun 4, 2011.NET developing and have a simple question, i've been stuck on this for a while and searched many forums first with no solution so i'm posting myself. In VB for excel i've used Screenupdating=false to disable the screen updating however now i'm creating a visual studio 2010 windows forms application and its not showing up as a property. Here's the code i've tried.
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VS 2008 - Determining On Which Drive Windows Installed
Dec 5, 2009I wrote this code to try and figure out which drive Windows is installed on - it basically starts with C and looks for the first "fixed disk" with a Windows folder.
' Start with c: and look for first fixed drive (type=3) with a windows folder
Dim getInfo As System.IO.DriveInfo
Dim m_start As Integer = 67
Dim m_drv As String = Chr(m_start) & ":windows"
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TabControl + Selected Tab Index
Jul 22, 2009I drag Tabcontrol.& add two tab pages. I have contextmenu Strip, dat i bound to tabcontrol.I select the ContextMenuStrip & set it to ContextMenuStrip1
Now i right click on tab headers.Suppose i right click on tabpage1,contextmenu is displayed.I want that when i right click on tabpage..I want to get the index of that tab..Even if dat tab page is selected.[code...]
TabControl + Selected Tab Index?
Jul 24, 2009I drag Tabcontrol.& add two tab pages.I have contextmenu Strip, dat i bound to tabcontrol.I select the ContextMenuStrip & set it to ContextMenuStrip1Now i right click on tab headers.Suppose i right click on tabpage1,contextmenu is displayed.I want that when i right click on tabpage..I want to get the index of that tab..Even if dat tab page is selected.Ex-Mozilla.
Private Sub TabControl1_MouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles TabControl1.MouseClick
Try
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Above event gives me the index,when i select the tab.
Tabcontrol - Tab Is Selected In Tab Control?
Mar 18, 2010I have this program that should execute a piece of code base on the tab that is selected. How do I do it?I've tried:if tabcontrol1.tabcount=1 then 'Execute this code'
else if tabcontrol1.tabcount=2 then'execute this code end if-But doesn't work, what's the proper way of doing it?
Test Which Tab Is Selected In .net TabControl?
Sep 24, 2009I have a TabControl with two TabPages and I was wondering what is the best way to test which tab is currently displayed?
View 5 RepliesChecking Selected TabControl Page?
Oct 19, 2010I have a tabControl with some tabPages on it.What i want to do is i need to perform an action based on the currently selected tabpage.I have this code but it is still not working[CODE].......
View 2 RepliesClose ALL Of The Tabs In A TabControl Except For The Currently Selected One?
Aug 11, 2011How do you close ALL of the tabs in a TabControl except for the currently selected one?
View 2 RepliesHow To Change Tabpage Selected Of Tabcontrol
Nov 22, 2009how to change the tabpage selected of the tabcontrol by using normal buttons (like button1, button2,button3 and so on). I don't want to use the ugly default buttons at the top of the tabcontrol to change it.
View 4 RepliesVS 2005 TabControl + Selected Tab Index
Jul 22, 2009I drag Tabcontrol.& add two tab pages. I have contextmenu Strip, dat i bound to tabcontrol.I select the ContextMenuStrip & set it to ContextMenuStrip1 Now i right click on tab headers.Suppose i right click on tabpage1,contextmenu is displayed.I want that when i right click on tabpage..I want to get the index of that tab..Even if dat tab page is selected.
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VB 2010 (Windows Forms Project) Run On The Windows 8 Platform?
Jun 21, 2011will a VB 2010 (Windows Forms Project) run on the Windows 8 platform?
View 3 RepliesTab-Movable Tabcontrol - Get Selected Tab's Item Width?
Apr 7, 2012I'm recently tried to make a custom tabcontrol that able to move the tab to left or right...
But there's a problem, I'm don't know how to get the tab's item width... What I get with TabControl1.SelectedTab.Bounds.Width is the tabpage's width, not tab item's width...
I need to get tab item's width to know if the selected tab had to be stay, or move left, or move right, when the mouse is moving and holding...
For an example, if the cursor pressed and holding Tabpage1, and it move to Tabpage2, then the Tabpage1 should be move right...
If I can get the tab item's width, then I can know the cursor is on which tab by mathematics... Or if can, I want to get the tab that on the cursor directly...
VS 2010 Determining If A Library Exists?
Nov 27, 2011I need to find out if particular library exists on the users PC. Specifically, d3dx9_41.dll.Typically, this file is in the System32 folder and I've confirmed that its actually there on my dev machine.So I thought I could just use the Exists method of the File class. But, it always returns false. I even tried using the LoadLibrary API, but it always retur
View 4 RepliesVS 2010 Determining When A Thread Exits?
Nov 23, 2011I'm running a bunch of automated tasks in a thread I'm creating via the Thread class. So I'm not using a BackgroundWorker.
During parts of the automation, the thread may exit. This is normal. But when the thread completes, I need to finish up some additional tasks. I can anticipate all of the conditions in which the thread closes, but I'd rather not to do the final tasks at each point, as this will create a lot of redundant code.
So instead, I wanted to write an event that is triggered when the thread exits. I looked through the Thread class, but all I could find was the ThreadState property, which has a Stopped property. But, when I try to add a handler to that property, it doesn't allow me.
VS 2010 E.KeyCode - Determining Which Was Pressed
Nov 10, 2011I'm trying to determine when the 'Left' and 'Right' keys are pressed, for keys that have a counter part. Like, Shift, Alt and Control. But it doesn't seem like any the counter parts have a unique KeyCode or KeyData. If I press the right or the left keys, I get the same KeyCode each time:
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Create A Flat Tabcontrol With A Rounded Rectangle Tab For The Selected Tab + No Border For Inactive Tabs?
Feb 14, 2011i'm trying to create a flat tabcontrol with a rounded rectangle tab for the selected tab + no border for inactive tabs?basically i'm trying to recreate that ribbon control in a very simplified form as a usercontrol.
View 5 RepliesVS 2010 Can't Use Tcplistener With Windows Forms
Jan 28, 2011I am working on a remote administration tool. But I have a problem, since the server connects to the client the client needs a tcplistener. But when the client starts too listen the program freezes and I can't do anything. The reason is that the tcplistener runs in a loop which freezes the form. What shall I do too fix the program?
View 1 Replies.net 2010 Windows Forms Application Hanging?
Oct 12, 2010I have a windows forms app (32 bit) written in VB2010 which occassionally hangs in windows when minimised to the task bar You click on the icon on the taskbar and it will not come back up on the screen
No other modal forms are open in the application when the hang occurs Other programs respond OK
I ran Process Explorer against when it was Hung but do not know how to interpret the stack page, or even if it is helpful STack page with my application selected and Threads tab selected with CSwitch Delta column sorted descending. Then double clicking the top entry (my application .exe)
Note: This is running on an x64 machine, but also hangs on x32 machines
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VS 2010 Can't Start System.Windows.Forms.Timer
Feb 4, 2012I have a System.Windows.Forms.Timer named "DialogBoxTimer" set up on a form. When the form loads, it has a command to stop the timer. I have a routine [SPDataRecd(...)] that handles SerialPort1.DataReceived from a serial port (modem). When it is activated by a modem event, I want it to start the timer [DialogBoxTimer.Start()], but it doesn't work.If the timer is running, SPDataRecd can *stop* the timer [DialogBoxTimer.Stop()], but it can't start a stopped timer.
View 6 RepliesVS 2010 Storing Variables - Access And Use On Several Windows Forms
Apr 5, 2011I've got a dictionary<string,string> that I need to access and use on several windows forms. In asp.net, I could store it in Session and use it from any aspx page. How would I do this in forms?
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Determining Windows Startup Mode (Safe Mode, Normal)
Jun 21, 2010I'm wondering if there is any code that I could use in VB.net so it can determine the computer's startup mode (such as safe mode or safe mode with networking).
View 1 RepliesForms :: Saving TabControl To A Form At Runtime?
Nov 27, 2011Am new here and also a beginner in VB. I have created a form with a TabControl and when I click the tab page it creates another TabControl Dynamically. This works fine.I would like to save the form with the newly created TabControl and when I close the form and reload it the new TabControl should still be there.
Public Class Form1
Inherits System.Windows.Forms.Form
Private Sub Form1_Load(ByVal sender As System.Object,
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Make A Form (windows Forms) Minimize To The Task Bar Using VB 2010?
Jan 7, 2011I'm using VB 2010 and simply want to have a button on the form that says Minimize.I want the form to minimize to the task bar or the notification section .I've looked at other ideas, but the code is for prior versions of VB (2003 and 2005) and some for C #Could you please email me some sample code to handle this?
View 4 RepliesVisual Studio 2010 Windows Forms App Screenupdating Property
Jun 3, 2011i've been stuck on this for a while and searched many forums first with no solution so i'm posting myself. In VB for excel i've used Screenupdating= false to disable the screen updating however now i'm creating a visual studio 2010 windows forms application and its not showing up as a property. [code] And i get the error 'screenupdating is not a member of 'system.windows.forms.application'.
View 2 RepliesForms :: Make A Download Dialog For Web Browser In Tabcontrol
Oct 23, 2010I was woundring how to make a custom 'download' dialog for my web browser in vb 2010. Because when i click 'download file' in my tabcontrol it's always loads up the IE download file dialog. I have seen the IE Clone can do it, but i didn't uderstad how to do it.
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