Stop A Do / Until Loop When Press Button1?
Mar 9, 2012how can I stop a do/until loop when I press button1?
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When Press Button1 Recent Backgroundimage 'ex.png' Changes To Be 'ex1.png'
Feb 23, 2010i have a form1 and a button1 i want to when i press the button1 ,the recent backgroundimage 'ex.png' changes to be 'ex1.png' what is the code ?
View 1 RepliesClick Button1 On 20th Loop?
Sep 23, 2010On my form I have one button (button1). When I click this button it starts my app. My app is meant to loop forever. Is there a way for my app to click button1 on the 20th loop?Here is an example of my app:
**Click button1**
webbrowser.navigate("")
looping:
'some code
'some code
goto looping:
Hexadecimal Calculation - Make All The Text Boxes And Label Only Except Hexadecimal Inputs,when Press Button1?
Oct 27, 2009I have a Form with 4 Text Boxes, 1 label and one button. What I need to do is: Make all the text boxes and label only except Hexadecimal inputs.when I press Button1
Label1 = TextBox1 AND TextBox2 ^ TextBox3 MOD TextBox4
Once again every all the numbers are in Hexadecimal format.
VS 2010 : Use A Stop Button To Stop A Loop?
Dec 7, 2009I created a form and have the variable inputs for 4 motor run statements. Then with a start button the script starts and it is surrounded by a for next statement to loop 10 times. It works fine but if i need to stop the execution of the script with a stop button. I put the stop in a new section but of course does not work to do a motor stop. It just causes the exe to not respond till the loop is complete. Just need to be able to stop the Run1_Click button section.
Edit:I do not mind if it finishes the 4 motor run commands and then stops execution of the loop. So need to figure out a way to trigger a stop from a button on the form to stop the cycle. For the future the loop will be a variable integer input so 10 will not be the standard.
Edit::Does a ' Do ' statement sound like the thing to use? If so how and where would I place that? Have a Stop button on the form and it would stop after the 4th motor run command.
#End Region
Declare Function InitStp Lib "stp.dll" () As Integer
Declare Function RunMotor1 Lib "stp.dll" (ByVal steps As Integer, ByVal interval As Integer, ByVal direction As Integer, ByVal outputs As Integer) As Boolean
[code]....
Getting Loop Through Adding Each Result Without A MessageBox Stop In Each Loop?
May 3, 2010I have written a function that gets the alexa ranking of a given url, now this function works perfectly but I want to loop through a ListView of urls and grab the alexa rank of each item (url) with my function.The code works great if I put a MessageBox in the loop to test that the function is returning a value but when I remove the MessageBox the loop does not work.I need it to loop through adding each result without a MessageBox stop in each loop.
vb
For Each Item In ListView1.Items
Dim result As Integer
result = GetAlexaRank(Item.Text)
[code].....
Controlling Another From - Click Button1 In Form2 From Form1.Button1
May 26, 2011I want to Click Button1 in form2 from form1.Button1. means, when i click form 1 button it also click form 2 button
I wrote a code....but its not working
Button1_Click (Form2, EventArgs.Empty)
And i also tried this
Form2.Button1_Click (Me, EventArgs.Empty)
Click Button1 In Form2 From Form1.Button1?
May 27, 2011I want to Click Button1 in form2 from form1.Button1.means, when i click form 1 button it also click form 2 button I wrote a code....but its not working
Code:
Button1_Click (Form2, EventArgs.Empty)
& i also tried this
Code:
Form2.Button1_Click (Me, EventArgs.Empty)
Press Stop Debugging/ Task Manager End Process?
Feb 15, 2012When I go to Debug my program (F5), the program will load, until I click on the form with the main part of code in it, and then the program freezes, although it doesn't lock up because as soon as I press stop debugging/ task manager end process, it closes fine.
I will attach the zip of the program here. The form that it freezes on is "Black Ops". Edit Due to the forum not accepting my .Zip file (Invalid file type), I will upload it to MediaFire. Download link (445kb): Click Here
Stop Selection Change When Press Enter In Datagrideview?
Aug 9, 2011When I press Enter in gride view its selection get change. How Can I stope it. I want to keep the selection on same row when I will press enter on the datagrideview.
View 4 RepliesStop A Threadpool When User Press Cancel Task Button?
Jul 20, 2011Is there any direct way to stop a threadpool when user press Cancel Task button? I got SmartThreadPool but using that i could not arrange my code. Its becoming difficult.
Here is my simple code:
'Delegaet to update UI
Public Delegate Sub updateClassDelegate(ByVal index As Integer, ByVal status As String)
[Code].....
Make A Program That Will (by Timeing) Click Continuously Until Press Stop Button Or A Key Like F12
Jan 19, 2010I want to make a program that will (by timeing) click continuously until I press the stop button or a key like f12. The only problem is I have no idea and got only how to click from other posts of same concept. This is what I have.[code]Now I want a timer to help it click every 1 2 or 3 seconds, whatever it may be in the text box.
View 2 RepliesStart Button Loop A BackgroundWorker With Sleep OracleConnection Results After Each Loop Till Stop Button
May 29, 2012I have this little application that runs a SQL query works great, now I want to have a Start Button run the and display results then System.Threading.Thread.Sleep(300 * 1000) for 5 min then run again and display results and loop till I buttonstop_click. unsure if the sleep is the best method.
[Code]...
VS 2010 Exiting A Loop On A Key Press
Jun 21, 2010I need to exit a loop when the spacebar is pressed. [code]
View 18 RepliesSuspend A For Next Loop Until A Textbox Has Been Filled In And The Keyboard Enter Has Been Press
Jan 30, 2010Is there anyway to suspend a for next loop until a textbox has been filled in and the keyboard enter has been press
Dim playersname(7) As String
Dim players As Integer = 7
[CODE]...
How To Stop A Loop
Jun 21, 2009in c++ we use break statement to stop a loop what do i do in vb.net to break a loop
View 6 RepliesHow To Stop Loop
Feb 11, 2009How to Stop This " Like to Make a button That will Stop it from Repeat".[code]
View 3 RepliesLoop To Stop At 15 And 30?
Jan 13, 2009for x = 1 to 45
if x = 15 or x = 30 then (push a button to continue)
for y = 1 to 50
{some code here}
next
next
what i want is the loop to stop at 15 and 30 where you have to press the ok button on this form to restart the loop.
Get The Loop To Stop When It Has The Same Answer Twice In A Row?
Jul 2, 2009[Code]....
As this Loops round, the answer for formula will eventually become the same as what was input, X. How can I get the Loop to stop when it has the same answer twice in a row? The counter will count how many times it has had to Loop before finding the repeated answer.
Need To Stop Loop At 2000?
Nov 16, 2011I have this program here where it is supposed to show the Fibonnaci #'s and stop at 2000, but it keeps on going past 2000. This is what I have so far.
Option Explicit On
Option Strict On
Module Module1
[code].....
Run A Do While Loop - How To Stop On Keypress
Aug 2, 2011I need to run a do while loop or some way of starting a search directory loop, then if a user presses another key, it will stop that current search, and restart with the next letter entered. I appreciate any help given and insight. I am basically trying an incremental search feature, but currently whenever a user types in one letter, it does a full search, then on next letter it searches again. I want it to stop if they are still typing in letters.
If SearchTextBox.Text <> "" Then
Do Until Form1.OnKeyPress 'NEED HELP HERE
Try
[code]....
Stop Do-loop With Keydown?
Feb 23, 2011stop do-loop with keydown
View 5 RepliesStop My Application In A Loop?
Jun 2, 2009I have something to ask again.. I develop a program that will send bulk messages but the problem is that when I load at least 1000 emails then I want to stop the application I cannot stop it. Is there any way to stop this application without closing the form? So that i can save the file on my listview? Here is my code upon send bulk emails. [code]...
View 6 RepliesVS 2008 Stop 'for' Loop
May 9, 2009I have a loop set up as [code]I need to know a way to break that loop at the current item it's on in the listbox (listbox1) via a button click (button8)
View 5 RepliesEvent Stop Firing In A Loop?
Mar 19, 2010I have 2 subs like below, and when I make a loop with 1000 iterations and capturePicture() in it. after 700 iterations the event is not raised anymore.
Public Sub capturePicture()
Try
AddHandler capturePic.FrameEvent2, AddressOf CaptureDone
[Code].....
Loop 25 Times As Atm It Keeps On Going And Wont Stop?
May 19, 2011i have been working on maths game program for college and have advanced to the part where i have random questions asked repeatedly.
i need it to loop 25 times as atm it keeps on going and wont stop. also i need it to count how many are right, and each question they answer they get 2 chances to get it right or the game ends.but i dont know how to do any of this. this is my code so far for the questions
[Code]...
Using ESC To Stop A Process While Inside A Loop
May 18, 2010I would like to be able to stop a loop while executing using the ESC key.I've found a lot about using the above key from within a Form (for example, to unload it), but very little for the use of the key within a Procedure (Sub, Function) and particularly with respect of preventing a loop from carrying on execution.
View 3 RepliesVB 2010 - How To Stop Loop With Button
Nov 5, 2011I am using VB 2010 , I have a loop that takes something like 5 minutes until it's finish. I want to allow the user the option to stop it in the middle or whenever they want. There's a button which starts the loop, and after I click it the loop starts running and the button is sort of "stuck".I saw something called "background work" in the VB Toolbox, can it be a solution to my problem?
View 2 RepliesForms :: Stop Loop With Button Control?
Dec 5, 2010I am fairly new to VB but really enjoying programming. I'm looking to create a counter that counts to 25 and loops back around again with a button control and another button control to stop it. So I press a button to start and another to stop and I want it to display the number it stopped on. Is this possible? and how do I do it if it is? I can figure out how to display the label and create a simple counter(that doesn't loop), but I'm unsure on the rest.
View 2 RepliesMake Loop Stop If Button3 Is Pressed?
Jun 18, 2009I want to make a loop that only loops if the serial link is open and Button3 (which writes a stop signal to the program) is not pressed. I've gotten as far as this: Do While Serial.IsOpen = True & Button3. but do not know how to tell the while loop to stop when Button3 is pressed.
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