Timed Event That Displays A Balloon In The System Tray?
May 5, 2010
I have a timed event that displays a balloon in the system tray. I would like this icon to remain active for 2 minutes or when the user closes it. When this time expires, the balloon should close and begin a function. I am having 2 problems with this:
1) The baloon icon is limited to between 10 and 30 seconds, when the user is active, so it closes to soon.
2) when the user is not active, the inactive time does not count agenst the timer.
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May 28, 2009
I have an application that uses a NotifyIcon in the tray to hide/restore the application, as well as pop up notices to the user of application events. My application has a notification queue, and I use the NotificationIcon.BalloonTipClosed event to determine when to reset the balloon and show the next notification (if there's one in the queue).
This method seems to work great in both usual causes (user lets the balloon close itself when it times out, and user clicks "X" in balloon to force it to close), but there's a third case where BalloonTipClosed doesn't get called:Notification balloon pops up While it's visible, user right-clicks on notification icon to bring up context menu, causing the balloon to disappear
The BalloonTipClosed event doesn't get triggered in this instance - I figure it's a bug in the framework (I'm using 2.0), but does anybody have an idea around this? If I don't get this event, my application always thinks there's a balloon visible (I have a boolean that prevents it from displaying multiple balloons at once), and it will never show another icon again, as long as it's running.
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Feb 11, 2011
It put me in baffled about this. I am able to capture Image(Printscreen function). To do this, I am using Hot key click. However, when I capture the image(wholescreen) I am not able to capture the notification balloon from the system tray.
To be precise:- I have done this
Protected Overrides Sub WndProc(ByRef m As System.Windows.Forms.Message)
If m.Msg = WM_HOTKEY Then
Dim id As IntPtr = m.WParam
[Code]....
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Apr 4, 2012
I am trying to place a custom icon in a tray notification balloon, such as when you install updates from Windows Update, it shows a balloon in the tray with a custom icon.
How can I do this in VB.net?
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Dec 11, 2011
If i have a NotifyIcon is it possible to owner draw the balloon tip for it?If not i was thinking it would have to be done this way:Work out if the icon is visible or not (as in not collapsed in windows vista / 7 / xp), and if not call ShowBalloonTip to force the icon visible then hide the balloon somehow. Work out the rect in relatio
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Nov 1, 2009
How do catch key event (short cut keys like alt+d,Ctrl+u) when a program running in system tray ?
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Jan 3, 2010
my program has a tray icon and i want it to show up in the system tray. so i went into my windows notification area and set it to show icon for my app. But when my app update to a new version with clickonce, it will think its a new app and i have to set it again. Is there a way that it will treat all new version as the same program and i dont have to keep setting it?
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Aug 31, 2008
What's the best way to implement the timed event / scheduled event? An application that incorporates the functionality of Windows Scheduled Tasks.
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Aug 27, 2008
I'm using VB 2005, and trying to write a console app that (among other things) activates a different program that is in the system tray.
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Jun 23, 2010
I im trying to find out if it's possible (using VB.net 08 Xpress) to create an application running solely out of the system tray, no forms - Just the icon and popup notifications.I have been considering building a tray based monitoring system for some time, and while I can get the code to work fine, I still need the thing to start up silently. Using Me.Hide() on Form load doesn't work, and I really don't want to work around using the start-up form as a splash page.I have also looked at making a module, but standard vb.net code just aint doing the job.
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Mar 22, 2010
I have a problem: I have got an application that is mainly control by a tray icon and I can't show the window unless I click the icon, but the client computer has set the system not to show the icons in the tray area. So can I write a small app to act like a hand-make system tray? That means I have to get all the icons in the tray area and be able to send the mouse events to the icons and let them response to their own program.
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Jun 27, 2009
I have created a program that i want to be able to minimize to the system tray in stead of the task tray... Dose anyone have a code on how to do this?
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May 31, 2008
I've looked all over the internet and did a search on Dreamincode.net but I can't find anything on minimizing to the tray for Vb 2008.What I want to achieve is if the user hits the "X" button at the top, the application should minimize to the tray. When I right-click on the icon, a context menu strip should appear.
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Aug 25, 2009
i only want my app to load in tray if it loads on windows startup.[code]it works any other time, the resize event. just not onload.
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Feb 15, 2011
I'm working on a security type program that has a system tray that starts with windows and a driver to prevent it from being closed. Any ideas where to start?
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Feb 28, 2010
I want a simple .exe's icon in system tray (with an image) and when user right clicks that it should show some options like
1) add two numbers when user clicks this it should open a running form of addition of my exe.
2) negate 2 numbers Same like above but for negation.
I am using VS 2003 framework 1.1
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Jul 22, 2009
I am getting an intermittent "System.Web.HttpException: Request timed out." error when my code hits the line response.write():
sMessage = "Searching...0% complete."<br>
sSetVal = "<script>document.getElementById('MessageDiv').innerHTML='" & sMessage & "';</script>"<br>
Response.write(sSetVal)
Note that Response.BufferOutput = false is set when the page first starts executing (well before the above code executes).The code is used to update a progress message while other threads execute long-running processes. One thread runs continuously and checks the status of the other threads. As the other threads finish, this thread outputs updated status messages to the end user. I realise that this could (should) be recoded using ajax, but it is a legacy app and that is not an option at the moment.
This code is run 10,000+ times a day, and the error only occurs about 5 times - so I suspect the response object is being blocked by other threads when the website gets busy. However, I don't know which performance counters to check in the performance monitor. Or is this problem caused by something else? I am using IIS 6, asp.net v2 and vb.net?
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Oct 23, 2009
I'm trying to click on an icon that is in the system tray. I'm sure there is API involved,which i'm sure will work. I Was wondering if there's any kind of code already in Visual Basic, that somehow puts them in an array of some sort. Especially with how sometimes windows will only show active icons. Would be a pain to have to click the arrows to show all icons and then find the icon. Which if it's API, would have to be x/y coordinates.Definitely would be different every time.
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Jan 29, 2007
create a program that enums icons of the tray bar that have been created calling the function ShellNotifyIcon. So my question is how do you do to enum the windows that have called this function and want to appear in the system tray, whit its icons, and display a menu when you click on them. because i want to do the same that explorer.exe does but whit my own program (shell). Is this a secret?
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Jul 3, 2009
I have looked on the net for demos of how to display a text message in the system tray, but all I can find are examples which say you need to use trayicons. Where you render your string into a bitmap, and then point the trayicon at the bitmap to display it.
Unfortunately this is no good for what I want to do, the trayicon is limited to only 16x16 pixels, and I want to display a longer message, which will just not fit. I can't resize the size of the icon, and if I make the source bitmap larger, it just gets scaled to fit within the 16x16 space (crushing it together into an awful mess)
So I tried using an array of trayicons and split the bitmap between them, but this also fails, because windows inserts about 3-4 pixels of padding between each tray icon.
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Feb 20, 2010
I'm posting this here since it took a lot of time for me to understand how the whole thing works when trying to hide a form in the systray.
How can I hide a windows form running operations to the system tray?
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Aug 5, 2011
i want an application that has no forms but a tray icon... i do not want to add a form to do this or have a loop..[code]I have been programming in VB for years.
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Dec 15, 2008
here a way in VB2005/2008 to list all the apps in the systray and nothing but them. I can list all the windows by theyre hwnd, but it also shows the taskbar windows and windows not even shown anywhere in windows.So I need to somehow list all the systemtray icons in a listbox.If something's not clear,
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Apr 15, 2012
I am doing my project in vb.net 2008. When I minimize my running windows application its icon must be minimized and fit in system tray. And when we doing some other works in our system (such as video playing or other working) my windows application must works in background.
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Mar 18, 2011
I need to list all icons in the system tray (compatibility is only necessary with Windows Vista) programatically using VB.NET. I've tried a ton of googling and forum searching but have discovered applicable code only in C++ or Delphi - I don't understand either well enough to interpret.
This open-source project [URL].. is an exceptional example of what I need to do but I can't figure out how to translate much more than the p/invoke signatures to vb.It's also worth noting that I don't need to control the icons (i.e. hide, destroy), just be able to populate a list of them with information such as their parent process, tooltip text, the actual icon, and it would be really great if it's possible to "see"
the tray's menu options too so they could be exposed through the vb program.
I'm not asking for anyone to write my code for me but a step in the right direction would be a great help. I'm a fast learner; just having problems getting myself headed down the right path here.
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Oct 21, 2005
I've been successful with this in VB6. The VS2005 notifyicon class is certainly much nicer and much improved.I've implemented a notifyicon and it's working as expected with one exception.
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May 23, 2011
I have an app that minimizes to the system tray. If I try to run the app again (forgot it was already running in the tray) I have a routine that prevents that. What I want is for that same routine that is running in the second instance to Open the first instance of the app from the system tray.
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Mar 11, 2009
I'm putting an image in the system tray.. and based on whats going on it will change..in vb6 I used to use image control and make an array out of it and just change the image on the index to make it animate..so in vs2005 whats the best way to do this now.. ?
I tried to use an image list but it could not convert the icons I put in as images to the image property of the notifyicon.. and I dont see a .toIcon method to convert it..then I read that you can make resources in the project itself.. but when I started on that it needs the actual name.. I dont see a way to use any index on that..so whats the best way to load up a set of icons that I can dynamically get access to via the index of this list ?
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Feb 16, 2011
VB Project using VS2010.tell me if this will find running processes on the task bar and the system tray
procs = Process.GetProcesses()
For Each proc In procs
if proc.MainWindowTitle = WindowTitle then
Return True
End If
Next
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May 1, 2010
Okay I have written a code to send my program to the system tray when I minimize it. But I am on Windows 7 and I check, and its not there.
[Code]....
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