Replay Button For Timer?
Jul 26, 2009I trying to create a replay button for my timers. So that i can just click the replay button and replay the moving action.
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Create A Replay Button For Moving Pictures?
Jul 23, 2009I now trying to create a replay button for my moving pictures. So that i can just click the replay button and replay the moving action instead of choosing which picture to move and click play.
Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click
If ComboBox6.Text = "Host 1" And ComboBox5.Text = "Host 2" Then
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Animation - Link The Timer To The"timer Start Button" And Make It Move?
Mar 15, 2009I already created a button "enjoy button" that i want to move in a form when the "timer start button" is clicked.how do link the timer to the"timer start button" and make it move? this is what i tried so far..then am blank first
Quote:
Private Sub MainForm_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
'Me.xTimer.Enabled = False
xTimer.Interval = 10[code].........
.net - Record And Replay Raised Events?
Mar 13, 2012I implemented the communication between two classes by using events in VB.Net.Now I want to store (record) all events that occure and to re-raise (replay) them again later.
Here is what I have already:
Class1:
Public Event Button1Pressed(ByVal sender As Object)
Private Sub btnButton_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnButton.Click
RaiseEvent Button1Pressed(Me)
End Sub
[Code]...
I could add another handler to the event I want to record, but then in the handler I only get the parameters that are passed to the event and not the event itself.Another thing I don't know how to solve is, that I can't raise an event from an extern class.
Replay A VB Audio File Or Stream?
Sep 21, 2010I am trying to write a little synthesizer program, and as a first step I am creating .wav files opened for reading and writing using the code below called from a button click event handler. The audo plays but once, no matter how many instances of the Audio.Play method are called. I also tried closing the file and then calling the Audio.Play method on the full path name. In each case, the audio plays but once. If I click the button again, the file will be played once more. The duration for the audio is one second, so I am sure that it is only being played once every time. I do not want to loop the data. The idea is that when the user plays a new note, I update the file and replay it with the new data. Since the file is recreated every time I click the button, I guess what I *need* is working, but I am still curious why I cannot replay the content of the file.
' Create a file stream object for reading and writing.
Dim FS As New IO.FileStream(fileNamePath, _
IO.FileMode.Create, _
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VB 2010 Replay, Log And Adding Sound?
Nov 4, 2011VB 2010 Replay, Log and Adding Sound
View 1 RepliesMove A Button Using A Timer?
Sep 29, 2011being able to move a button using a timer so that if mod 5 of the timer = 0 then it chooses a random number between 1 and 5 so that depending on the number it chooses it will move up,down,left or right by an increment given. Problem I'm having is getting the correct code to allow the button to move smoothly on the screen randomly based on the random number. I am also using visual basic 2010 express if that changes anything.
View 9 RepliesHow To Simulate Button Click With Timer
Apr 17, 2012I have a series of buttons that I am handling with a single method (Button_Click). I use the sender.tag to determine which button was clicked. I want to simulate clicking btn3 with a Timer. So when Timer1 triggers, I want it to trigger the Button_click method, but indicate that btn9 was clicked.
I have:
Private Sub Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn1.Click, btn2.Click, btn3.Click
Dim i As Integer = CInt(sender.tag)
In the Timer_Tick method I would Call the Button_Click method, but what do I used for the sender and eventargs?
Starting A Timer With Button Click
Apr 26, 2012I only have had 2 vb classes now in school but I rather like playing with this. I am trying to figure out how to make a button click start a timer that will bring up a splash screen and then close and then close the program. To clarify I want this splash to show up on exiting another simple program that I have already wrote. Also are there any online resources that anyone could recommend to me? I have found a few places but most of the .net ones were limited.
View 3 RepliesWebBrowser - How To Use Timer As Button Clicker
Nov 20, 2011I am making a program, which use a WebBrowser. I have made the login, but now when I am pressing a new button.
Here are the codes I use to login:
WebBrowser1.document.GetElementById("username").SetAttribute("value", TextBox1.Text)
WebBrowser1.document.GetElementById("password").SetAttribute("value", TextBox2.Text)
Dim allelements As HtmlElementCollection = WebBrowser1.document.All
For Each webpageelement As HtmlElement In allelements
If webpageelement.GetAttribute("value") = "Logg inn" Then
webpageelement.InvokeMember("click")
I tried to use this method with the button i want to click now, but it would not react. It just open the page, that I told it to, but nothing happened.
The point here: I press a Start Button, and then a timer start. When the timer is a 0, Then:
- Press the button.
What is the code I have to use to make the timer press the button on the webBrowser?
Here you see the name and Value of the button I was to press:
<input name='trening' type='submit' value='Tren' />
Autorun URL Webbrowser Click Button / Timer
Aug 25, 2011I want to create with Visual Basic 2008, where an application via a button on a timer refreshes webbrowers after X seconds, a new web address.url.'I'm trying to create it for weeks but I can not .
View 1 RepliesHow To Make Simple Timer With Only Reset Button
Nov 9, 2011How to make a timer with a reset button and three text boxes with hrs, mins, and secs.
View 14 RepliesHow To Use Timer - Activate A Button To Send Out Msg Automatically
Jun 13, 2009can any 1 teach me how to use timer in VB.NET. Let's say after i have checked on a check box i would want to activate a button to send out msg automatically.
View 3 RepliesPut A Timer To Click A Button Every 1 Minute For 3 Times?
Mar 15, 2010is it possible to put a timer to click a button every 1 minute for 3 times with 10 millseconds from one click to the next click automatically
View 25 RepliesSet And Start Timer When Input Value And Click Button?
Aug 27, 2009i am trying to set up and start the timer for few seconds when I input the timer seconds value in the textbox and click the button, wait for the timer to countdown then show up the messagebox. [code]When I input the timer value in the textbox and I have clicked the button, it did not start the timer for a few seconds which it show the messagebox straight away! How do i start the timer for a few seconds by input the value in the textbox and click the button then wait for few seconds while the timer start to countdown then show the messagebox??
View 4 RepliesStopping A Timer When The User Does Not Hover Over A Button
Dec 13, 2011currently I have a timer that starts when a user hovers over a button, how can i make the timer stop when the user stops hovering over the button?
View 4 RepliesTimer,Error Provider And Image Button
Jul 8, 2010i have a picture box which in this case is my button , when i press my button(picbox) i want it to check if the error provider has got any errors and if it hasn't any errors i want it to start timer2. when i press it i get errors with the provider and after some seconds the timer2 starts.
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VS 2008 Enable /disable The Timer With A Button?
Mar 28, 2010how to enable /disable the timer with a button and how enable /disable the timer with a checkbox? and the opposite how to enable /disable a button with a timer and how to enable /disable a checkbox with a timer
View 5 RepliesMake Sound For X Seconds Then Timer Restarts Without Any Button Pressing?
Oct 23, 2010I have been asked by a friend to make a basic timer that counts down from 3 mins and 1 mins intervals but at the end of it i have a Critical message box pop up with the sound to alert him that the time is up.i have set it so that once ok on the msg box is pressed the timer restarts..I am Just wondering if there is a way to just make sound for x seconds then the timer restarts without any button pressing?[code]
View 2 RepliesEnable User To Draw A Button Control At Runtime And Tie It To A Timer?
Aug 31, 2009I am wondering if there is any code guide to teach me how to enable the user to draw as many buttons as possible on the windows form and be able to move and resize the buttons on the GUI and also tie the buttons to the timer to toggle the button colour when ever a condition is true
View 5 RepliesC# - Button Click In Repeater In Updatepanel Not Triggered Until AsyncPostBackTrigger Timer Tick?
Dec 16, 2010I have an update panel that has a timer set as the AsyncPostBackTrigger.In this Update Panel I have a repeater and in the repeater I have a few buttons which have on click events.
The on click of these buttons does not appear to fire until the timer has ticked.I have tried debugging and this is what seems to be happening, either way it takes ages for the button click to actually fire.
Does anyone know why this would be and what I can do about it?
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Extend My Interval Timer Timer To Include Hours In Addition To Minutes And Seconds?
Aug 2, 2010What I need to do to make this code work for hours as well?[code]...
View 6 Replies.net - Accurate Windows Timer - System.Timers.Timer() Is Limited To 15 Msec
Jan 15, 2009I need an accurate timer to interface a Windows application to a piece of lab equipment.I used System.Timers.Timer() to create a timer that ticks every 10 msec, but this clock runs slow. For example 1000 ticks with an interval of 10 msec should take 10 wall-clock seconds, but it actually takes more like 20 wall-clock sec (on my PC). I am guessing this is because System.Timers.Timer() is an interval timer that is reset every time it elapses. Since it will always take some time between when the timer elapses and when it is reset (to another 10msec) the clock will run slow. This probably fine if the interval is large (seconds or minutes) but unacceptable for very short intervals.Is there a function on Windows that will trigger a procedure every time the system clock crosses a 10 msec (or whatever) boundary?
UPDATE: System.Timers.Timer() is extremely inaccurate for small intervals.I wrote a simple program that counted 10 seconds several ways:
Interval=1, Count=10000, Run time = 160 sec, msec per interval=16
Interval=10, Count=1000, Run time = 16 sec, msec per interval=15
Interval=100, Count=100, Run time = 11 sec, msec per interval=110
Interval=1000, Count=10, Run time = 10 sec, msec per interval=1000
It seems like System.Timers.Timer() cannot tick faster that about 15 msec, regardless of the interval setting.Note that none of these tests seemed to use any measurable CPU time, so the limit is not the CPU, just a .net limitation (bug?)For now I think I can live with an inaccurate timer that triggers a routine every 15 msec or so and the routine gets an accurate system time. Kinda strange, but...I also found a shareware product ZylTimer.NET that claims to be a much more accurate .net timer (resolution of 1-2 msec). This may be what I need. If there is one product there are likely others.
Asp.net - Local Static Variables In Timer.Tick Event (Stopping A Timer)
Jul 9, 2009I have a timer on a page in ASP.NET.
After a certain period of time elapses, I want to disable the timer.
I want to put a static variable in the timers tick event that will track how many seconds have elapsed.
My question is, will this work?
If user X and Y are viewing the page will they both have separate local static variables?
What is the best method of shutting down an ASP.NET timer after a certain elapsed time?
Synchronize The Timer Event So That The Timer Executes From The Background Worker Thread?
Apr 23, 2009I have a windows application that need to process som quite time consuming jobs. In my first try i did all processing under
the form thread. The result was bad response and update of the form due to the heavy jobs.To get around the problem with bad response from the form i created a new class "processing" where i put all the data processing. Then i instanciated a background worker where i in the "doWork" sub created a new instance of "processing".The "processing" class creates a timer from system.timer, and the timer drives the processing.On the Timer event Elapsed the timer starts a new thread from the thread pool.
My problem is now when i want to asynchronously close the background worker (with the corresponding function call what ever it is called ...) there is still a timer thread out there that causes exceptions for me.
1. How can i close my background worker and at the same time have the timer to be stopped?
2. Is there a way to synchronize the timer event so that the timer executes from the background worker thread?
3. Is there a better approach for me to adapt?
Backround Timer - Press A Button And It Changes Form 1 Backround Into A Difrent Color
Aug 8, 20101. I am making a program in here i press a button and it changes form 1 backround into a difrent couler which i have don code for number 1
( Private Sub cmdColor_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles pnlColor.Click
If pnlColor.BackColor = Color.Red Then
pnlColor.BackColor = Color.Blue
[CODE]...
2. But next i whant to create it where you press the button onece and it turns to a couler and then wait 30 seconds and it changes to another couler any ideas for number 2
Move In A Form When The "timer Start Button" Is Clicked?
Mar 15, 2009I already created a button "enjoy button" that i want to move in a form when the "timer start button" is clicked.how do link the timer to the "timer start button" and make it move?
this is what i tried so far..then am blank first
Code:Public Class MainForm
Dim DX As Integer
Dim DY As Integer
Dim X As Integer
Dim Y As Integer
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Stopping Multiple Timers - Stop Button To Stop Each Timer One At A Time
Feb 26, 2009Alright, so I'm still working on the slot machine. I have three timers all independently going for my three "wheels" of the slot machine.
My issue, is that I'm trying to make a Stop button to stop each timer one at a time, and I'm not understanding why this code isn't working. The logic completely makes sense, and the first "wheel" stops when I click the button, however, it doesnt appear to stop the other two timers.
CODE:
Create An Array Of Timer - Raise The Tick Event For A Particular Timer?
Jan 11, 2011I want to create an array of timer in vb.net. My problem is that how will i raise the tick event for a particular timer, say mytimer(x).tick and inside the tick event there is also a button, say mybutton(x) which changes location every interval. for example:
public class blah
dim mybuttons(20) as button
dim mytimer(20) as timer
private sub form_load(....) handles me.load
for x as integer = 0 to 20
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i dont know what to do next, all i want is to pass the button mybuttons(x) to mytimer(x) tick event, in which their index number are the same. i want to create one timer per button. how to do that? please help me and post example codes. i've researched the net but i cant understand passing variables, addhandlers, etc. i'm just new to programming object oriented.
VS 2010 Incorporate The Timer So Once A Page Loads The Timer Activates?
Jul 4, 2011How can I incorporate the timer so once a page loads the timer activates, waits a few seconds then I tell my program what to do next.I tried this code but it didnt work:
Timer1.Interval = 5000
Timer1.Enabled = True
Timer1.Start()
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