Start A For Loop From Current Position?
Mar 29, 2012
i have a for loop "for each val in values" I want to within this loop some how check positions ahead of the current position for a condition. I am unsure how i can do this however apart from having an inner for loop to loop from the current position. If that is the case I am not sure how i can get the current position.I have attempted this with this code below, the inner for loop.
If creditPoints = "10" Then
Dim valcount As Integer = Val.Count
For intLoopIndex = valcount To Values.Cou
[code].....
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Mar 30, 2012
Private Sub Button7_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles
Button7.Click
[Code]...
oook so this when button7 clicked it will move my mouse to the X:700 and Y:700, but will start from the X:0 and Y:0 but i tried making start from my current mouse position but idk how not working:
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Feb 11, 2010
While i Minimized the program and clossing the program , next times i start the program, it also minimized. how can i prevent this problem happen!! And i want to start the program at position which start minimized. how can i do it!!!
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Jun 19, 2011
In winform's textbox, how to get the current key-in position?
For example -
textbox.text = 3056.98
If I type '7' after '0', current key-in position is 3.
In vb.net, which textbox event or keyword could I get this position value?
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Oct 31, 2011
I am trying to develop a HANGMAN game and i need to implement a button where the user can click on it to "buy" letters. So, i designated 2 text boxes (one visible containing stars and another one not visible containing the word that should be guessed), and i wrote the following piece of code so that once the user presses the button any of the stars will turn to the correct letter. My question is, i found the index of "*" and removed it, and now i want to insert the corresponding char with this index (WordInLetters). How can i find what char is at index "index" in vb.net?
Private Sub picBuyLetters_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles picBuyLetters.Click
Dim index As Integer = txtWordinStars.Text.IndexOf("*")
[Code].....
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Mar 19, 2012
How do I get the current write-position using the BinaryWriter. I need to store the position in order to read from that position afterwards. (I know it would give the position where the next write would start, that will be taken care of).
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Oct 2, 2009
How would I get the current mouse position?
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Apr 20, 2010
Imagine that I have a timer checking the current position, and always checking if it is equal to the duration of the sound.
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Mar 24, 2010
I have two forms: Main and Options.Main can be moved around the screen (like a normal window).When the user clicks a button, the Options form opens up and the Main form HIDES.How do I set the Options form to open in the exact place that the Main form was last on the screen (to give it the effect the MAIN form never went into hidding)I was thinking to set Option form's StartPosition to Main's current position, but I don't know the syntax for that or if it's even something you can do.
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Oct 13, 2010
Bindingsource.position/current. after data been updated
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Feb 5, 2011
how can i get the current position of the cursor in real time inside a picturebox?
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Apr 21, 2009
I'm trying to create a hook to monitor the current position of the mouse cursor. Nothing important, I just need to count some pixels during interface design and wanted to learn how to create a hook, so I decided to go for a hard way instead of a sane way.
I've found example code which declares the following function:
<DllImport("User32.dll", CharSet:=CharSet.Auto, _
CallingConvention:=CallingConvention.StdCall)> _
Public Overloads Shared Function SetWindowsHookEx _
[Code].....
But Appdomain.GetCurrentThreadID generates the warning: "'Public Shared Function GetCurrentThreadId() As Integer' is obsolete: 'AppDomain.GetCurrentThreadId has been deprecated because it does not provide a stable Id when managed threads are running on fibers (aka lightweight threads). To get a stable identifier for a managed thread, use the ManagedThreadId property on Thread."
I've tried using ManagedThreadID, but that doesn't work. The thread ID returned seems to be the logical thread ID of the thread, as it runs in the .net runtime, rather than the Win32 thread identifier.
Calling the function ith AppDomain.GetCurrentThreadID works, but I really would like to have a "stable identifier" for my thread.
Can someone explain to me whether it is possible to use ManagedThreadID in this context (I assume not) and, if not, the things I need to avoid in order to stop the AppDomain.CurrentThreadID from becoming "unstable"?
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Feb 27, 2012
Well, How can I click the mouse at it's current position in Visual Basic .NET 2010?
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Oct 25, 2011
How to set winform start position at top right? I mean when user click (start) my winform application the winform will appear at the top right of the screen?
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Mar 24, 2010
I have two forms: Main and Options. Main can be moved around the screen (like a normal window).When the user clicks a button, the Options form opens up and the Main form HIDES. How do I set the Options form to open in the exact place that the Main form was last on the screen (to give it the effect the MAIN form never went into hidding)
I was thinking to set Option form's StartPosition to Main's current position, but I don't know the syntax for that or if it's even something you can do.Option.StartPosition = Main.Position
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Jan 10, 2012
I'm using VB 2010 Express with two instance of AxWindowsMediaPlayer in order to sync two videos (the videos are of the same thing but from two camera angles). Because the videos were started at slightly different times I've manually set the start time of each one using the following
AxWindowsMediaPlayer1.Ctlcontrols.currentPosition = 314.5093196
AxWindowsMediaPlayer2.Ctlcontrols.currentPosition = 237.1639908
The problem I'm having is that whilst the WMP clock initially displays the above times in each AxWindowsMediaPlayer, when I play the videos each starts a few seconds out from the stated currentPositions.
The video files are around 300MB each and when testing with smaller video files the problem does not seem to happen. I'm guessing the large file size is causing some delay and hence causing the problem.
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Apr 10, 2008
On one of my forms i have a datagridview binded to an Access database. It displays only first and last names of my customers in a datagridview.What i want to do now is, when i double-click on one of the customers another form will open and display details for this customer (detailed view - textboxes).
What i have accomplished so far is that when i double-click on a customer in datagridview a form opens with details (linked to the same binding source as datagridview). But the problem is that it always opens the first record even if i dobule-click second or third in datagridview.I don't know how to bind these textboxes with current datagridview position?
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Jun 21, 2010
i have a program that change the look of the taskbar. But i have a problem, i want to set the start button position to the middle of the taskbar but can't find any code to do this. I know that its possible because there are some programs that do this.
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Jan 21, 2011
In the form property i set CENTER TO PARENT but its not working then i also write a code but still form not shown in the center
Private Sub About_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles About.Click
Dim aboutdev As New aboutaut()
aboutdev.MdiParent = Me
[code]....
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Jan 9, 2009
I have a form that I just want to pop up right above the time on the lower right side of the screen. Does anyone know how to set a manual start position?
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May 29, 2012
I 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]...
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Mar 19, 2009
Without using TopIndex, EnsureVisible, etc., is there a way to simply save the current scroll position of a listivew as a point, then reset the scroll position to that point after reolading the listview?
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Nov 30, 2011
Using VB 2010 Express
My program writes text to a multiline textbox. After the input is finished, the cursor is at the end of the text. I want the program to position the cursor at the start of the text so that I can see it.
MSDN suggests:-
tbPositionCursor.Select(0, 0)
I believe the cursor is now repositioned, but I cannot see the start of the text. How do I scroll back automatically, refresh or whatever so that I can see the start of the text?
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Feb 21, 2009
How to set child form start position in vb.net that will be work in different screen resolutions
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Aug 16, 2009
Is it any way to make my program start in the lower right of the users screen? Above the clock you know.
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Dec 23, 2011
I have created a maskedtextbox to do a simmple validation >L99999. My problem is when the user clicks on the empty box the cursor stays where they clicked it, not at the beginning of the box as it would with a normal textbox. I have found some suggestions but these all seem to affect the way the cursor moves within the box rather than just changing the start position. As far as the end user is concerned the box should behave just as any other textbox but with validation.
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Dec 6, 2009
How can I make my MDI child form to load in a specific position in the parent form? Or preferably, how can I make the child form Dock Inside a Panel in the parent form?
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May 27, 2009
How do I get the position of the XML element in this loop?
For Each objNode In objDoc.SelectNodes("//books/book")Next
What I want in output would be something like
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Feb 9, 2010
Currently I have the code:textbox1.text = textbox1.text.insert(textbox1.getfirstcharIndexFromCurrentLine(),";")But this means it has to reload the entire textbox, which with large files is noticeable slow.What are the alternatives?
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Dec 26, 2009
I want to be able to click and drag the mouse over the picturebox to create a selection area and I want it to snap an image to each place on the picturebox that it can. So if I have it set to snap to 50 pixels, and I select the points (50,50) - (100,100) I should get back 4 points: (50,50), (50,100), (100,50), and (100,100). The thing is though, It can't loop through every single location.
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