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2014/10/16 ¤W¤È 12:02:23
jquery Programming Glossary: catcheshttp://stackoverflow.com/questions/10983244/unsure-about-on-method function ... That puts the handler on the body but it catches the events that bubble and invokes the handler when the target..
How do I prevent a parent's onclick event from firing when a child anchor is clicked? http://stackoverflow.com/questions/1369035/how-do-i-prevent-a-parents-onclick-event-from-firing-when-a-child-anchor-is-cli event up the DOM to until the DIV's click event handler catches it. There are two solutions to this is to check to see who actually..
jQuery live('click') firing for right-click http://stackoverflow.com/questions/1489817/jquery-liveclick-firing-for-right-click However it does fire a click event on document Since .live catches events at the document level it sees the click event for the..
Recording and storing high-res hand drawing http://stackoverflow.com/questions/1815512/recording-and-storing-high-res-hand-drawing that its resolution i.e. the number of mouse movements it catches per second needs to be very high otherwise round lines in the..
FireFox warning “Unknown pseudo-class or pseudo-element 'hidden' ” keeps running over and over http://stackoverflow.com/questions/1836252/firefox-warning-unknown-pseudo-class-or-pseudo-element-hidden-keeps-running fails after encountering an unknown selector. jQuery catches the error and then does the selection of image hidden itself...
Detect all changes to a <input type=“text”> (immediately) using JQuery http://stackoverflow.com/questions/1948332/detect-all-changes-to-a-input-type-text-immediately-using-jquery html share improve this question This jQuery code catches immediate changes to any element and should work across all..
Horizontal scrolling and vertical scrolling in JqueryMobile [closed] http://stackoverflow.com/questions/20565126/horizontal-scrolling-and-vertical-scrolling-in-jquerymobile and touchend horizontally and vertically. The code catches touch events and then interpret them into swipe up right down..
How to handle model state errors in ajax-invoked controller action that returns a PartialView http://stackoverflow.com/questions/2261617/how-to-handle-model-state-errors-in-ajax-invoked-controller-action-that-returns notably invalid model state Exception action filter that catches our custom exception and prepares result based on that exception..
ASP.NET MVC Ajax Error handling http://stackoverflow.com/questions/4707755/asp-net-mvc-ajax-error-handling you could write a custom action filter on the server which catches exception and transforms them into JSON response public class..
Limiting number of lines in textarea http://stackoverflow.com/questions/556767/limiting-number-of-lines-in-textarea this event textarea body html Edit explanation It catches the keypress if the ENTER key is pressed and just doesn't add..
Invoke the JEdtiable Submit Button By Modifying Plugin http://stackoverflow.com/questions/5914169/invoke-the-jedtiable-submit-button-by-modifying-plugin In the TinyMCE initialization you must create a setup that catches Ctrl S and submits the buttons of save_button class tinyMCE.init..
Lock a div on the screen after so much of it has scrolled off? http://stackoverflow.com/questions/7215728/lock-a-div-on-the-screen-after-so-much-of-it-has-scrolled-off appears out from behind it. This does work but if the user catches it at mid point it looks disgraceful. I have extremely limited..
http://stackoverflow.com/questions/10983244/unsure-about-on-method missed the three argument version 'body' .on 'click' 'div.hide' function ... That puts the handler on the body but it catches the events that bubble and invokes the handler when the target element matches the selector the second argument . The handler..
How do I prevent a parent's onclick event from firing when a child anchor is clicked? http://stackoverflow.com/questions/1369035/how-do-i-prevent-a-parents-onclick-event-from-firing-when-a-child-anchor-is-cli div every child element of the div would bubble their click event up the DOM to until the DIV's click event handler catches it. There are two solutions to this is to check to see who actually originated the event. jQuery passes an eventargs object..
jQuery live('click') firing for right-click http://stackoverflow.com/questions/1489817/jquery-liveclick-firing-for-right-click on a right click although it fires a mousedown and mouseup. However it does fire a click event on document Since .live catches events at the document level it sees the click event for the element even though the element itself does not. If you use..
Recording and storing high-res hand drawing http://stackoverflow.com/questions/1815512/recording-and-storing-high-res-hand-drawing would be a simple mouse drawing canvas with the specialty that its resolution i.e. the number of mouse movements it catches per second needs to be very high otherwise round lines in the drawing will become polygonal when moving the pen mouse fast..
FireFox warning “Unknown pseudo-class or pseudo-element 'hidden' ” keeps running over and over http://stackoverflow.com/questions/1836252/firefox-warning-unknown-pseudo-class-or-pseudo-element-hidden-keeps-running Firefox supports the call to querySelectorAll it correctly fails after encountering an unknown selector. jQuery catches the error and then does the selection of image hidden itself. If you don't want to see this error at all you can use a different..
Detect all changes to a <input type=“text”> (immediately) using JQuery http://stackoverflow.com/questions/1948332/detect-all-changes-to-a-input-type-text-immediately-using-jquery in the url http twitter username below it. javascript jquery html share improve this question This jQuery code catches immediate changes to any element and should work across all browsers '.myElements' .each function var elem this Save current..
Horizontal scrolling and vertical scrolling in JqueryMobile [closed] http://stackoverflow.com/questions/20565126/horizontal-scrolling-and-vertical-scrolling-in-jquerymobile made this rather complicated code based on touch events touchstart and touchend horizontally and vertically. The code catches touch events and then interpret them into swipe up right down and left . Images are exchanged with .animate according to..
How to handle model state errors in ajax-invoked controller action that returns a PartialView http://stackoverflow.com/questions/2261617/how-to-handle-model-state-errors-in-ajax-invoked-controller-action-that-returns for whatever reason and errors related to our processing most notably invalid model state Exception action filter that catches our custom exception and prepares result based on that exception As you'll see from the code our custom exception will hold..
ASP.NET MVC Ajax Error handling http://stackoverflow.com/questions/4707755/asp-net-mvc-ajax-error-handling something bad happened' Another way is to use JSON. So you could write a custom action filter on the server which catches exception and transforms them into JSON response public class MyErrorHandlerAttribute FilterAttribute IExceptionFilter public..
Limiting number of lines in textarea http://stackoverflow.com/questions/556767/limiting-number-of-lines-in-textarea else lines script textarea rows 4 onkeydown return limitLines this event textarea body html Edit explanation It catches the keypress if the ENTER key is pressed and just doesn't add a new line if the lines in the textarea are the same number..
Invoke the JEdtiable Submit Button By Modifying Plugin http://stackoverflow.com/questions/5914169/invoke-the-jedtiable-submit-button-by-modifying-plugin 'mce' submit ' button class save_button Save button ' ... In the TinyMCE initialization you must create a setup that catches Ctrl S and submits the buttons of save_button class tinyMCE.init ... setup function ed ed.onKeyDown.add function ed evt..
Lock a div on the screen after so much of it has scrolled off? http://stackoverflow.com/questions/7215728/lock-a-div-on-the-screen-after-so-much-of-it-has-scrolled-off full 150 pixel original one goes off the screen my new one appears out from behind it. This does work but if the user catches it at mid point it looks disgraceful. I have extremely limited knowledge of JavaScript and fear that may be where my answer..
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