VS 2010 Close After 2 Seconds?
Nov 20, 2009i want to make it automaticly close after 2 seconds of opening it without having to touch a button or anything like that.
View 15 Repliesi want to make it automaticly close after 2 seconds of opening it without having to touch a button or anything like that.
View 15 RepliesI have a windows form application that will open other forms, but will only display the forms for a few seconds (user configurable). I would normally do something like threading.thread.sleep(n), however when doing this the forms controls do not load only the white background shows, and I have also been reading that this isnt the best practice for what I am after as user input will not be actioned until the thread wakes up.
I have come across people using System.Timers.Timer(n), but I am struggling to get this to work for me, the form will only open and close straight away (you can only see a flash as the form opens then closes).
The code that I am using is:
Private Shared tmr As New System.Timers.Timer
aForm.Show()
tmr = New System.Timers.Timer(aSleep * 60 * 60)
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This is all contained within a Private sub that passes the form and the defined run time.
My intention is to have the main application running from the task bar, which then calls one of the forms that will display for a defined period of time, close the form, then call another one of the forms.
Is any able to point me in the right direction for why the form opens then closes without seeing through the defined run time (I have been testing with 10 seconds), or is there a better way of doing what I am seeking?
I have a console application that lists all files in a folder and then deletes them![code]This code lists the hole path to the file, but i only want that the filenames are shown (not the path)!And i also want the console window to close after 5 seconds. How do i specify that.. Haven't found any answers anywhere!
View 16 RepliesI'd like to show a NotifyIcon BalloonTip to the user and close it after two seconds.No matter what value I enter there it never closes, unless I keep moving the mouse and then it always closes after exactly 10 seconds. After doing a Google search I found this page.Here are two quotes from that page.
Quote:
The BallonTip timeout is only respected if the shell detects the "user presence" (i.e. mouse moves or keyboard input). If none of these happen (because you are watching the bubble) it will sit there indefinately. The logic behind this design being that users should not miss notifications when they are away from their machines. This is the "By Design" shell behavior.
Minimum and maximum timeout values are enforced by the operating system and are typically 10 and 30 seconds, respectively, however this can vary depending on the operating system. If you declare timeout value as less than minimum, the real timeout will be minimum; while the value more than maximum will be changed into maximum value. So timeout values that are too large or too small are adjusted to the appropriate minimum or maximum value.is there any way to force it to close after two seconds? My BalloonTips are shown based on the action of the user and not during some background process, so 10 seconds is way too long.
I have read a lot about the sluggishness of VS 2005 (VB in my case). Its generally very slow, especially if you get above 5'000 lines of code.However, I also experience a lot of freezes when trying to copy some lines of code. It will freeze for up to 10 seconds before I can continue working.
View 13 RepliesHow do I write the code to show a MsgBox for 10 seconds and then close it automaticly without keypress?
View 4 RepliesI am making a program that NEEDS to be password protected, so i made a textbox with a code so that when the user enters the right password it lets you in. But if the user/person enters a wrong password 2X it will kick you out. So is there a way to keep the
View 3 RepliesIm trying to make a custom splash screen , but i cant seem to get it to work. Im trying to display a welcome screen for 3 seconds then close and display form1 (main form).Heres my current code.
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I want to convert seconds such as 254565443 seconds to hours, minutes, and seconds and thought if I could remove the decimal and the numbers behind it and not change the number in front of the decimal then it would work.
dim seconds = 254565443
dim Hour
dim minute
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This is my function to goto a specific time in a movie or music, ... check it out..
'GOTO TIME IN MOVIE, or SONG.
Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button5.Click
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I've an old vb6 ocx in order to show an msgbox with autoreply in n seconds.
rm = waitMsg("can't connect to host...",9,"*Retry","Cancel")
if rm = 2 then exit sub 'cancel
acts in same way of msgbox, but after 9 seconds (in the example) then auto click the Retry button (the default button, the one with * prefix). maybe I could convert this old ocx to net, but wondering if there is not an better alternative using messagebox.
How to make 5 seconds pause in VB?
View 4 RepliesI want to create a button that when clicked on He will show the Msgbox and after X seconds more MsgBox will show agin.
View 5 RepliesI am creating auto mailer but i am having problem on BCC. BCC is listed on checkedlistbox. Image ([URL]) I would like to send on those email address every 5 seconds. but my problem is i'm always getting an error message "a recipient must be specified" Here's my code...
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I am making a program to test whether or not a host is online, assuming that host has blocked methods such as ping and netstat -t etc....
So I decided to try and connect to it, but the thing is every limitation I have set doesn't work. The program locks up for a few seconds (which I don't want in the first place) and I cannot terminate the client after say, 100ms of trying to connect.
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I have tried client.ReceiveTimeout but that didn't speed up the process, still takes the same amount of time for the program to respond.How should I go about testing if the server is up now? Or is there a way where the program wont lock for a few seconds as it does with the TCP method.
What I need is a program that can click every 8 seconds. Heres the catch, It needs to click a location of a webbrowser but not interfere with the users mouse.....
View 2 RepliesI'm filling a DGV by setting it's datasource property to a datatable, but for a DateTime columns it doesn't show seconds.
View 4 RepliesHere's the code for my "Play Audio Button"
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This works great, but I would like to make it so that I can tell it to play the sound file starting at, for example, 3 seconds and ending at 9 seconds in. For instance, I could have 2 Numeric Up Down boxes on my form and whatever NuD1.value = is the lower range and NuD2.value = higher range.
How do I specify at what point in the sound file I want to start and at what point in that same file I want to stop?
I'm currently in the process of building a text editor type program, and have run into a brick wall. I haven't done VB in years, so I may just need a little reminder on some things. I have coded everything so far as far as opening files, saving them, changing fonts, colors, etc. However, I'm looking to add a Close button to my menu strip that will just close the currently opened file, and not the entire program, while also ask the user if he/she would like to save before closing the file, and then if they select yes, it will show the save dialog, and if not, it will go ahead and close the currently opened item.
View 2 RepliesI need an example snippet of code in which the computer displays a message about every 20 seconds until a key is pressed.
View 3 RepliesQuick question - if I have a timer set to 5000 (5 seconds) and the code in the timer takes longer than 5 seconds to run because of sql stuff, will the timer wait until the code is done till it fires again?
View 3 RepliesIs it possible to get a little X on a tab like this I can do the removing the tab part myself but i dont know if its possible and if it is how to put a button on a tab.
View 8 RepliesWhen i close the startup form of my application, i want to see a msgbox. But in an event like FormClosed().So when i press the Exit button which contains the commands:
Me.Close() Me.Dispose() i can see the msgbox from the FormClosed() event. If i replace these two commands with End, i see nothing. And also if i end my app directly from the task manager i still see nothing. I tried many different events apart from FormClosed() (like Disposed, Leave etc) but i can't find a solution.
Its been requested that my project has a way to limit number of users logged in at one time. I have that figured out but there is a problem. What I have done is that when a user logins in the application creates a .usr file in a directory on the network. If the number of users (value in the database) is less than the number of .usr files another user can log in, otherwise they can not(the file gets deleted at logout or application close). Now the problem is I need to create a way that if the .usr file get deleted the application will close. Is there a way to keep a watch on file and if it gets removed close the application.
View 6 RepliesI want to make a form that is only closeable if you have the password. I want the user to be prompted with an alert box asking for a password whenever they try to exit the application. I also need to disable Alt+tab, Ctrl+Alt+Del from being used.
View 4 RepliesI've been searching this for quite a while now, but I've come up with very little so far. I need to figure out how to determine when a laptop lid has been closed so an execute an action when this occurs. But the power settings will be setup to where the laptop does not go into sleep or hibernate mode.
View 5 RepliesI've been attempting to determine if a notebook's lid has been closed when the power setting is set to "Do Nothing."I was able to get this to work by trapping the WM_POWERBROADCAST message, but it would only work when the computer when to sleep. I've tested this on many different notebooks and the results vary. Even when changing the power settings correctly, the results were fairly inconsistent.So I posted this question in General Developer and penegate offered a possible solution.[code] I'm thinking that maybe the message I'm trapping isn't correct, but I'm not 100% sure. When I Google that message, nothing comes up. Two links appear. The one on VBF and some German site. Nothing's on MSDN.
View 1 RepliesI am wanting to perform certain processes before the program closes. I can get them through the File > Exit part of my menu, but I can not find the VB6 form_unload equivalent in VB2010. I have tried Form_QueryUnload but it never gets called when I close by using the RED "X".
View 12 RepliesIn other alarm clocks I've seen, when you exit them, they close but minimize to a notification icon. I want to get that, but I don't know how. I've tried: Private Sub Form1_FormClosing(ByVal sender As System.Object, ByVal e As
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[code]Is it necessary to close object when exception occurs? if yes please correct above code i m confused where to close the response object
View 3 Replies