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  • WPF Grid scroll

    I want to create two grids in the WPF Page. One grid need scrollbar or scroll viewer. Another grid is static.The grids are placed one by one in the page. How to create and set the scroll in first grid.? plz explain me.

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  • Adobe Flex control missing vertical scroll bar

    - by Bob Spidell
    I have a canvas containing a datagrid. I set horz and vert scroll to 'off' for the canvas, and set both to 'auto' for the DG. This works until I have a larger number of columns in the DG (=16), then the vert scroll bar doesn't appear. Anyone seen this and, better yet, have an answer? TIA, Perflexed

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  • Swing: Scroll to bottom of JScrollPane, conditionally on current viewport location

    - by I82Much
    Hi all, I am attempting to mimic the functionality of Adium and most other chat clients I've seen, wherein the scrollbars advance to the bottom when new messages come in, but only if you're already there. In other words, if you've scrolled a few lines up and are reading, when a new message comes in it won't jump your position to the bottom of the screen; that would be annoying. But if you're scrolled to the bottom, the program rightly assumes that you want to see the most recent messages at all times, and so auto-scrolls accordingly. I have had a bear of a time trying to mimic this; the platform seems to fight this behavior at all costs. The best I can do is as follows: In constructor: JTextArea chatArea = new JTextArea(); JScrollPane chatAreaScrollPane = new JScrollPane(chatArea); // We will manually handle advancing chat window DefaultCaret caret = (DefaultCaret) chatArea.getCaret(); caret.setUpdatePolicy(DefaultCaret.NEVER_UPDATE); In method that handles new text coming in: boolean atBottom = isViewAtBottom(); // Append the text using styles etc to the chatArea if (atBottom) { scrollViewportToBottom(); } public boolean isAtBottom() { // Is the last line of text the last line of text visible? Adjustable sb = chatAreaScrollPane.getVerticalScrollBar(); int val = sb.getValue(); int lowest = val + sb.getVisibleAmount(); int maxVal = sb.getMaximum(); boolean atBottom = maxVal == lowest; return atBottom; } private void scrollToBottom() { chatArea.setCaretPosition(chatArea.getDocument().getLength()); } Now, this works, but it's janky and not ideal for two reasons. By setting the caret position, whatever selection the user may have in the chat area is erased. I can imagine this would be very irritating if he's attempting to copy/paste. Since the advancement of the scroll pane occurs after the text is inserted, there is a split second where the scrollbar is in the wrong position, and then it visually jumps towards the end. This is not ideal. Before you ask, yes I've read this blog post on Text Area Scrolling, but the default scroll to bottom behavior is not what I want. Other related (but to my mind, not completely helpful in this regard) questions: Setting scroll bar on a jscrollpane Making a JScrollPane automatically scroll all the way down. Any help in this regard would be very much appreciated.

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  • Swing: Scroll to bottom of JScrollPane, conditional on current viewport location

    - by I82Much
    Hi all, I am attempting to mimic the functionality of Adium and most other chat clients I've seen, wherein the scrollbars advance to the bottom when new messages come in, but only if you're already there. In other words, if you've scrolled a few lines up and are reading, when a new message comes in it won't jump your position to the bottom of the screen; that would be annoying. But if you're scrolled to the bottom, the program rightly assumes that you want to see the most recent messages at all times, and so auto-scrolls accordingly. I have had a bear of a time trying to mimic this; the platform seems to fight this behavior at all costs. The best I can do is as follows: In constructor: JTextArea chatArea = new JTextArea(); JScrollPane chatAreaScrollPane = new JScrollPane(chatArea); // We will manually handle advancing chat window DefaultCaret caret = (DefaultCaret) chatArea.getCaret(); caret.setUpdatePolicy(DefaultCaret.NEVER_UPDATE); In method that handles new text coming in: boolean atBottom = isViewAtBottom(); // Append the text using styles etc to the chatArea if (atBottom) { scrollViewportToBottom(); } public boolean isAtBottom() { // Is the last line of text the last line of text visible? Adjustable sb = chatAreaScrollPane.getVerticalScrollBar(); int val = sb.getValue(); int lowest = val + sb.getVisibleAmount(); int maxVal = sb.getMaximum(); boolean atBottom = maxVal == lowest; return atBottom; } private void scrollToBottom() { chatArea.setCaretPosition(chatArea.getDocument().getLength()); } Now, this works, but it's janky and not ideal for two reasons. By setting the caret position, whatever selection the user may have in the chat area is erased. I can imagine this would be very irritating if he's attempting to copy/paste. Since the advancement of the scroll pane occurs after the text is inserted, there is a split second where the scrollbar is in the wrong position, and then it visually jumps towards the end. This is not ideal. Before you ask, yes I've read this blog post on Text Area Scrolling, but the default scroll to bottom behavior is not what I want. Other related (but to my mind, not completely helpful in this regard) questions: Setting scroll bar on a jscrollpane Making a JScrollPane automatically scroll all the way down. Any help in this regard would be very much appreciated.

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  • How can i scroll to an anchor?

    - by strakastroukas
    First of all, I have bound a datapager control to a listview. I would like to scroll to the first item of the listview control on the DataPager click. I guess by using javascript, but it seems that the datapager does not allow that... So what option do i have? How can i scroll, onto a specific anchor, when clicking on the DataPager?

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  • horizontal scroll bar of IE and input text box

    - by sharpboy2008
    I have a situation, where I have a text input box in IE(input type='text') But the horizontal scroll bar of IE will be shown when it has lots of texts , and the box is not fixed-size. What I would like to have is: 1. The input box should accommodate the whole text(not fixed -size). the horizontal scroll bar of IE will not be shown.

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  • Bing image search like endless scroll in Flex

    - by Tee
    Hi, I want to know if there is any existing implementation of 'endless scroll' in Flex ? I searched online but I could only find implementation in Javascript. What could be the pros/cons of having an 'endless scroll' component in Flex, which would be more efficient JS or Flex. Thanks

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  • UIScrollView on scroll update method

    - by Alex Milde
    Hi is there a method / possibility to run a function when the scrollview is scrolling? i found scroll start and scroll end solutions but nothing like a onIsScrolling ... is there a built in solution? or whats the best workaround (nstimer)? thanks Alex

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  • Attach a div to Dojo DataGrid horizontal scroll

    - by Kevin
    I have a fixed width datagrid being built programatically, and am trying to put a header over top of it that will scroll with it. I can't do it as part of the grid as that destroys the fixed width of the cells. I would like to be able to scroll the top div as the scrollbar for the DataGrid scrolls. This seems how the header works already, so it should be possible. I just can't figure out how to link/attach it.

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  • changing scroll bar color using css

    - by Joemon
    can we give different color to scroll bar face color and arrow background ? right now if I apply " scrollbar-face-color " it is applying to both arrow background as well as scroll bar thump can we give two different colors ?

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  • Swap CSS class on the basis of Scroll Position with Javascript

    - by Alan
    I have followed answer given by CMS in relation to getting a menu to stay in one place on the page whilst you scroll the page as per this original question and it works very well but I also have a number of images on the page where I'm using the jquery fancylink plugin to show an enlarged image on click. The problem is when you then close the fancylink popup and scroll to the top of the page the static DIV then decides to stick to the very top of the page. Any ideas or help would this would be greatly appreciated.

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  • Flex: How to scroll page to bottom?

    - by javanes
    Hello; I have a Flex application, I want to scroll the page to bottom when a button is pressed. Scroll bars is added by browser, they do not belong to flex app or component. I can do this by javascript but is there a way to do this with action script? Thanks. Enes

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  • Iphone SDK - tap to undo a zoom inside of a scroll view

    - by Dave
    Hi, I was just wondering how I can get a single tap to undo the zoom inside of a scroll view? I cant seem to figure it out. I was also wondering how do you know what size to set your scroll view contentSize, as I find this issue a little confusing at the moment I have it set at 460x320. Thanks

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  • SetScrollPos: scroll bar moving, but control content not updating

    - by sniperX
    [DllImport("user32.dll")] public static extern int SetScrollPos(IntPtr hWnd, int nBar, int nPos, bool bRedraw); [DllImport("user32.dll", CharSet = System.Runtime.InteropServices.CharSet.Auto)] public static extern int GetScrollPos(int hWnd, int nBar); So those are the externs im using to move the scroll position, what im doing, is i get the current position, and add or substract an exact amount of pixels, and the scroll bar on my form moves perfectly how i want it, but the content in the control stays stationary. What is the problem here?

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  • Mouse Wheel Scroll

    - by Rahat
    Is there anyway to capture the time interval between mouse wheel scroll stat and stop. Actually i wan to capture the interval between the scrolling start and stop when i very quickly scroll the mouse wheel. Any advice will be appreciated.

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  • CSS - Page wont scroll

    - by user195257
    Hi there, Having some problems, cant get the page to scroll or get scrollbar to appear. But it will scroll when middle mouse button is clicked. Any ideas? http://t-webdesign.co.uk/projects/geusa/job_posting.html My stylesheet: http://t-webdesign.co.uk/projects/geusa/style.css Thank you

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  • Disable mousewheel scroll on swf files?

    - by Chris
    I am using the scroll in a swf file.. is there anyway to disable the scroll mousewheel on all browsers.. I get it working for IE and FF but Webkit is not working: $(document).ready(function() { $("#ebook").hover( function () { document.onmousewheel = function(){ return false }; console.log('On'); }, function () { console.log('Out'); document.onmousewheel = function() { return true; } } ); });

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  • changing the color of scroll bar?

    - by udaya
    Hi In a div I gave overflow auto to have a scroll bar to display the content that exceeds the limit My scroll bar appears in blue color that doesn't suit my layout how can i change the color div#navigation{background:#efe9b9; overflow:auto} This is the css i am using ... I want brown colored scrll bar How to get it

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